SUBSYSTEM SPECIFICATION

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Encl 4 GTETS SS App 5 SSS HIS 2.0-RFQ

SUBSYSTEM SPECIFICATION

FOR THE SUBSYSTEM

HUMAN INSTRUMENTATION SYSTEM

OF THE

GUNNERY AND TACTICAL ENGAGEMENT TRAINING SYSTEM

Approved by: Niclas von Rothstein, PRL MS120 Signature: ………………………………………………………… Date: 2013-06-05

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Change history Version Date Description 1.0 2013-03-27 First draft release. 2.0 2013-06-05 Established for RFQ.

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Table of contents 1 Scope .................................................................................................................................. 5

1.1 Identification .............................................................................................................. 5 1.2 System overview ........................................................................................................ 5 1.3 Document overview ................................................................................................... 5 1.4 Use of terms ............................................................................................................... 5

2 Referenced documents ....................................................................................................... 6 3 Requirements ...................................................................................................................... 7

3.1 Required states and modes ......................................................................................... 7 3.2 System capability requirements ................................................................................. 7 3.3 System external interface requirements ................................................................... 18 3.4 System internal interface requirements .................................................................... 19 3.5 System Internal data requirements ........................................................................... 20 3.6 Adaptation requirements .......................................................................................... 20 3.7 Safety requirements .................................................................................................. 20 3.8 Security and privacy requirements ........................................................................... 20 3.9 System environment requirements ........................................................................... 20 3.10 Computer resource requirements ............................................................................. 20 3.11 System quality factors .............................................................................................. 20 3.12 Design and construction constraints ......................................................................... 22 3.13 Personnel-related requirements ................................................................................ 27 3.14 Training-related requirements .................................................................................. 28 3.15 Logistics-related requirements ................................................................................. 28 3.16 Other requirements ................................................................................................... 29 3.17 Packaging requirements ........................................................................................... 29 3.18 Precedence and criticality of requirements .............................................................. 29

4 Qualification provisions ................................................................................................... 29 5 Requirements traceability ................................................................................................. 29 6 Notes ................................................................................................................................. 30

6.1 Definitions and acronyms and abbreviations ........................................................... 30 6.2 Weapons data ........................................................................................................... 30 6.3 Equipment data ......................................................................................................... 32

List of figures Figure 1, Hit probability illustration ........................................................................................ 10 Figure 2, Expandability illustration .......................................................................................... 24 Figure 3, Stridsväst 08 .............................................................................................................. 33 Figure 4, Combat vest 12 ......................................................................................................... 34 Figure 5, Stridsväst 2000 .......................................................................................................... 35 Figure 6, Skyddsmask 90 ......................................................................................................... 36 Figure 7, Telehjälm 9A ............................................................................................................ 36

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List of tables Table 1, List of referenced documents ....................................................................................... 6 Table 2, Weapon simulation accuracy ....................................................................................... 9 Table 3, SAT weapons ............................................................................................................. 31 Table 4, Non-SAT weapons ..................................................................................................... 32

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1 Scope

1.1 Identification

INFO The Human Instrumentation System is a subsystem of the Gunnery and Tactical Engagement Training System, hereinafter referred to as ‘HIS’ and ‘GTETS’.

INFO This Specification applies to the Human Instrumentation System consisting of Human Target System and Small Arms Transmitter, hereinafter referred to as ‘HTS’ and ‘SAT’.

INFO This Specification is one of several appendices to the System Specification for GTETS [1] where a complete overview of all documents describing the system can be found.

1.2 System overview

INFO See System Specification [1] section 1.2 for more information.

1.3 Document overview

INFO See System Specification [1] section 1.3 for more information.

1.3.1 Reader’s guidance

INFO See System Specification [1], section 1.3.1 for more information.

INFO This document needs to be read alongside with the System Specification GTETS [1] since the requirements of capabilities and functionalities are described at different levels. Requirements that are common for several subsystems are specified in the System Specification [1] whereas requirements that apply only to the subsystem Human Instrumentation System are specified in this Subsystem Specification.

1.4 Use of terms

INFO See System Specification [1], section 1.4 for more information.

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2 Referenced documents

No Document no Title Date Source

1. 10FMV6730-145:1 System Specification GTETS 2013-06-05 FMV

2. 357532-AI810381 System Specification UOTS 2010-06-07 FMV

3. STANAG2324 The adoption of the US MIL-STD-1913 ’Picatinny rail’

NATO

4. AFS 1998:1 Ergonomic guidelines, Belastningsergonomi

1998 Arbetsmiljöverket

www.av.se/

5. AFS 2000:1 Ergonomic guidelines, Manuell hantering

2000 Arbetsmiljöverket

www.av.se/

6. M7786-027951 BRUKSANVISNING STRIDSVÄSTSYSTEM 2008

2008 FMV

7. 12FMV39-30:1 TECHNICAL SPECIFICATION 11871 COMBAT VEST 12

2012-10-24 FMV

8. M7786-009031

Instruktionsbok Skyddsmask 90 Utgåva 2, 2006

FM

9. MT17H682FB-** Technical datasheet hearing protection equipment Peltor ComTac XP.

Peltor

www.peltor.com

10. M7347-159211

Reparationsbok Telehjälm 9A/T 1997 FMV

11. IEC 60529 Degrees of protection provided by enclosures (IP code).

2001-02-27 IEC

Table 1, List of referenced documents

http://www.av.se/

http://www.av.se/

http://www.peltor.com/

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3 Requirements INFO This section contains the subsystem requirements that are applicable to HTS and

SAT.

INFO Requirements are defined for HIS, HTS and SAT depending on if the requirement applies to the complete subsystem or only to one of the subsystem components.

INFO See System Specification [1], section 3 for more information and requirements.

3.1 Required states and modes

INFO See System Specification for the Gunnery and Tactical Engagement Training System, GTETS [1], section 3.1 for more information and requirements.

HS-1. Requirement HIS shall be designed so that all functions are available during training and maintenance actions before and after training without the need to change the state or mode unless specifically stated in this Specification.

3.2 System capability requirements

3.2.1 Operational capability

INFO See System Specification [1], section 3.2.1 for more information and requirements.

3.2.2 Engagement simulation capability


3.2.2.1 Laser engagement

INFO See System Specification [1], section 3.2.2.1 for more information and requirements.

HS-2. Requirement HTS shall be possible to engage by one way laser from 1 m to 800 m via Interface A.

HS-3. Requirement HTS shall be possible to engage by two way laser from 20 m to 1000 m via Interface A.

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HS-4. Requirement (optional) HTS should be possible to engage by two way laser from 1 m to 3000 m via Interface A.

3.2.2.1.1 Detection and retro reflection of laser coding

HS-5. Requirement HTS shall detect laser coding 360 degrees horizontal and at least ±22.5 degrees vertically. See OSAG 2.0 Standard for requirements on laser detection unit geometry, size and accuracy.

HS-6. Requirement HTS shall provide possible retro reflection of laser beam within 360 degrees horizontal and at least ± 22.5 degrees vertically. The requirement on retro reflection 360 degrees concerns the overall capacity for reflection. See OSAG 2.0 Standard for requirements on retro reflection unit geometry, size and accuracy.

3.2.2.2 Non-laser engagement

INFO See System Specification [1], section 3.2.2.2 and 3.2.2.2.2 for more information and requirements.

HS-7. Requirement When HTS calculates the result of engagements via Interface C (WAN) to hit or near miss, near miss information shall be sent to nearby Players via interface B (PNAN).

3.2.2.3 Weapon simulation

INFO See System Specification [1], section 3.2.2.3 for more requirements.

HS-8. Requirement SAT shall be able to simulate fire from small arms according to definitions in Table 3, SAT weapons.

HS-9. Requirement SAT shall start the simulation when detecting the weapon being fired correctly according to weapon handling using blank ammunition normally used for the weapon. For weapons without blank-firing capability, the simulation may be triggered by other means that provides similar realism.

HS-10. Requirement SAT shall provide limitations of range similar to each real weapon limitations as specified in Table 3, SAT weapons.

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HS-11. Requirement When aiming at a point within the oval area as illustrated in Figure 1, at shooting distance from 2 meters up to and including 10 meters, HIS simulated fire shall result in hitting the Target.

HS-12. Requirement When the Human Player status is ‘Lightly wounded’, associated weapons shall be prevented from firing in a way that corresponds to the placement of the injury/wound.

3.2.2.3.1 Weapon accuracy

INFO Requirements in this section refers to hit probability illustration in Figure 1 and Table 2.

HS-13. Requirement HIS shall provide weapon accuracy as specified in Table 2 provided that aiming and firing is done in accordance with the regulations for the real weapon, when firing single shot at shooting distance 50-200 meters and otherwise as illustrated in Figure 1.

Result [%] Result [%] Result [%] Aim point

Hit in target #1

Hit in target #2

Hit in target #3

A ≥99,5 and 0 and 0

B ≥80 and 0 and 0

C ≤5 or ≤5 and 0

D 0 and ≥99,5 and 0

E 0 and ≥50 or, and ≥50

F 0 and ≤5 and ≥80

G 0 and 0 and ≥99,5

Table 2, Weapon simulation accuracy

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Figure 1, Hit probability illustration

INFO Point A-E in Figure 1 illustrates aiming point and the green oval area illustrates HTS outer limits for detecting laser coding.

INFO The result as described in C concerns hit in either target #1 or #2 with one shot, but never in both targets at the same time with a single shot.

INFO The result as described in E concerns the favourable result of hit in either target #2 or #3. However, at CC80, hit in both targets with a single shot can be accepted.

3.2.2.4 Target simulation


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3.2.2.4.1 Target template

INFO See System Specification [1], section 3.2.2.4.1 for more requirements.

HS-14. Requirement HTS shall automatically distinguish between at least two target templates as follows: a) full size standing target b) target in frontal prone position (1/3 size target)

HS-15. Requirement When only the head mount is illuminated, this shall result in 1/3 size target template. See section 3.12.5 for definition of head mount.

HS-16. Requirement HTS shall enable System Technicians to select appropriate predefined target template to compensate for the following variation in personal protection equipment worn by the Trainee: a) No protection b) Helmet or no helmet c) Flak vest or no flak vest d) Small arms protective body armour or no small arms protective body armour

HS-17. Requirement (optional) HTS should enable the level of protection to be set, see definition in HS-16, by status update received via interface B.

HS-18. Requirement (optional) HTS should automatically distinguish when the Trainee is in side prone position and select the corresponding target template.

3.2.2.4.2 Damage evaluation

INFO See System Specification [1], section 3.2.2.4.2 for more information and requirements.

HS-19. Requirement When determining the damage, HTS shall take the result from laser detectors into account so that the result is realistic to the current situation.

HS-20. Requirement The calculation of damage effect on Human Players within the scope of UOTS instrumented buildings shall take into account the effect of ammunition used in

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relation to the protective characteristics of the UOTS building/room where the Human Player currently is positioned.

HS-21. Requirement (optional) When HTS is engaged via Interface B (PNAN) or WAN via Interface F (Serial), the Player´s posture (standing, kneeling etc.) should have a realistic impact on the damage calculation.

HS-22. Requirement HTS shall calculate and present Human Player damage status as follows: a) Fully Operational b) In Shock c) Wounded d) Killed

HS-23. Requirement (optional) HTS should calculate and present Human Player damage status to ‘Lightly wounded ‘as additional to Player status as defined in requirement HS-22.

3.2.2.5 Combat service support simulation


3.2.2.5.1 Medical Care (Option)

INFO The purpose of this functionality is to train and measure the medical treatment ability among the trainees.

INFO The medical treatment training is limited to actions taken between the battlefield and the combat aid station (i.e. pre hospital treatment) including buddy aid, medic first aid, medic stabilization and transportation.

INFO Regarding medical treatment, there needs to be a distinction between two levels. One consists of buddy aid meaning basic medical actions e.g. check pulse and breathing, stop bleeding etc. The other level of medical treatment consists of more advanced actions taken by combat medical personnel.

INFO The time factor for medical treatment as well as the lack of actions are relevant for the simulation in aspect of consequences of the simulated wound and further the status of the Player.

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HS-24. Requirement HTS shall provide simulated wounds that are statistically relevant in aspect of vulnerability model, relevant target profile and ammunition type.

HS-25. Requirement HTS shall enable Human Players to give initial medical treatment (‘buddy aid’) to a wounded Human Player without having to use separate tools of equipment.

HS-26. Requirement HTS shall enable only combat medic personnel to give advanced medical treatment to the simulated wounded Human Player.

HS-27. Requirement HTS shall enable medical treatment to affect the simulated status of the Human Player.

HS-28. Requirement HTS shall provide feedback to the Trainee about the effect of the treatment..

HS-29. Requirement HTS shall increase the simulated damage (wound) due to lack of treatment and given the time factor and type of wound eventually leading to total damage, status ‘killed’.

HS-30. Requirement HTS shall add simulated damage (wounds) leading to more severe damage when hit several times.

HS-31. Requirement HTS shall enforce that each medical treatment takes sufficient time to perform in correspondence to the depicted real world event.

HS-32. Requirement Medical actions shall be reported as Event Reports. See System Specification [1], section 3.2.4.1 for more information and requirements on Events reporting.

HS-33. Requirement HTS shall log the following medical and status information: a) time and type of wound b) type of treatment c) start time of each treatment d) id of the Player who performs treatment e) time spent on treatment

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f) time for death (status killed) g) time for status reset

HS-34. Requirement (optional) HTS should provide graphical presentation of hit location to the Player.

HS-35. Requirement (optional) HTS should provide detailed graphical presentation to the Player about the wound and symptoms thus allowing assessment and medical treatment.

HS-36. Requirement (optional) HTS should provide the option for audio presentation that guides the Trainee on how to perform buddy aid.

3.2.2.5.2 CBRN (Option)

INFO The purpose of CBRN functionality is to train and measure the ability to take proper CBRN protection actions among the trainees, for example using protection equipment and move from the affected area.

INFO For realism and to support varied CBRN training objectives including handling and use of protection equipment, there is a need for logical consequences according to which CBRN substance is simulated and the protection actions taken by the Human Player.

INFO For realism, it is important that exposure to CBRN have an impact on the human Players’ status after given time and dose.

HS-37. Requirement HTS shall enable System Technicians to select appropriate predefined levels of protection equipment to compensate for the following variation in personal CBRN protection equipment that is possible to wear by the Trainee: a) Normal/no protection (default) b) Wearing protection mask c) Wearing CBRN Plastic Cover d) Wearing CBRN Combat Suite

HS-38. Requirement HTS shall enable EXCON or Observer/Controller to select appropriate predefined levels of protection equipment to compensate for the following variation in personal CBRN protection equipment that is possible to wear by the Trainee: a) Normal/no protection b) Wearing protection mask c) Wearing CBRN Plastic Cover

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d) Wearing CBRN Combat Suite

HS-39. Requirement HTS shall detect when the Player is wearing instrumented protective mask.

HS-40. Requirement HTS shall provide the capability to calculate damage and effects that gives a realistic impact on the Human Player´s simulated status due to CBRN simulation and the trainee´s protection actions.

HS-41. Requirement HTS shall provide the capability to detect if instrumented training auto injector is activated through proper actions and let this be governing for the damage calculation when a Player is affected by simulated CBRN substance.

HS-42. Requirement HTS shall enable simulation of auto injector as a way to alleviate the effects of simulated CBRN substance.

HS-43. Requirement HTS shall report changes of the protection level in event reports.

3.2.2.6 Position and direction

INFO See System Specification [1] section 3.2.2.6 for more information and requirements.

3.2.2.7 Association

INFO See System Specification [1] section 3.2.2.7 for more information and requirements.

INFO The word ‘association’ referred to in this specification concerns the hook up/linkage between an individual SAT, other weapons and equipment to the Human Player´s id for exercise evaluation purpose and also to let the Player´s status have an impact on the usage of the weapon.

HS-44. Requirement HTS shall keep track of weapons currently associated to the Player.

HS-45. Requirement Association between GTETS weapons and HTS shall be via interface B.

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HS-46. Requirement HTS shall be able to be associated to different types of weapons at the same time, as a minimum including, but not limited to, weapons listed in Table 3, SAT weapons and Table 4, Non-SAT weapons.

HS-47. Requirement SAT shall associate to HTS within 6 seconds.

HS-48. Requirement (optional) SAT should associate to HTS within 3 seconds.

HS-49. Requirement The association between SAT and HTS shall remain until the associated HTS changes status to ‘killed’.

HS-50. Requirement HTS shall associate to UOTS instrumented buildings to enable transfer of information from UOTS to HTS.

HS-51. Requirement HTS shall associate to instrumented vehicles and vessels. See section 6.3 in System Specification [1] and section 3.2.2.7 for more information about association between Players.

HS-52. Requirement HTS shall enable UOTS hand grenade to associate to HTS.

3.2.3 Effects representation capability

INFO See System Specification [1] section 3.2.3 for more information and requirements.

INFO HTS needs to offer alternative ways to present information to the Human Players concerning for example Human Player status, system status and environmental information.

INFO Language and ways of presentation need be flexible and possible for the user to choose to admit adjustments according to given conditions at any time.

INFO Additional requirements on effects representation are found in Paragraph 3.2.2.5.1 Medical Care (Option) and 3.2.2.5.2 CBRN (Option).

HS-53. Requirement HTS shall automatically present changes of the Human Player´s status to the Trainee through audio messages.

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HS-54. Requirement HTS shall provide the following alternatives to present information to the Trainee: a) When wearing hearing protection equipment, the information shall be

presented via the hearing protection equipment. b) When not wearing hearing equipment, the presentation shall be done via

loudspeaker. c) When audio presentation is not feasible, the presentation shall be done via

tactile presentation (e.g. vibration)

HS-55. Requirement (optional) HTS should provide realistic audio presentation that enables the Human Player to perceive incoming weapons fire, explosions, fire in close and passing indirect fire.

HS-56. Requirement HTS shall be capable of presenting audio information in the SwAF hearing protection equipment Peltor ComTac XP. See [12] for information about Peltor ComTac XP.

3.2.4 Reporting capability

INFO See System Specification for the Gunnery and Tactical Engagement Training System, GTETS [1], section 3.2.4 for more information.

HS-57. Requirement SAT shall report to the associated HTS via PNAN.

3.2.4.1 Events reporting


HS-58. Requirement (optional) Fire report from SAT should be possible to supplement with orientation in azimuth and elevation..

3.2.4.2 Events recording and storage


HS-59. Requirement HTS shall provide the capability to log and save the result from damage evaluation calculations.

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3.2.4.3 Position and orientation reporting

INFO See System Specification [1], 3.2.4.3 for more information and requirements.

HS-60. Requirement When the Human Player is within scope of UOTS indoor positioning capability, HTS shall report the indoor position in accordance with the UOTS specification [2].

3.2.5 Communication capability

3.2.5.1 Wide Area Network


3.2.5.2 Personal and near-me area network


3.2.6 Exercise control capability

INFO Not applicable to this Subsystem specification.

3.2.7 Exercise monitoring capability


3.2.8 Exercise evaluation capability


3.3 System external interface requirements

INFO This section describes the requirement on HTS and SAT external interfaces.

INFO See System Specification [1], section 3.3 for more requirements.

3.3.1 Interface identification and diagrams

INFO See System Specification [1], section 3.3.1 for illustration.

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3.3.2 Interface A (Laser)

INFO See System Specification [1], section 3.3.2 for information and requirements.

3.3.3 Interface B (PNAN)


3.3.4 Interface C (WAN)


3.3.5 Interface D (BT46/Serial)


3.3.6 Interface E (Tactical radio)


3.3.7 Interface F (Serial)


3.3.8 Interface G (LAN)


3.3.9 Interface H (HLA)


3.3.10 Interface I (Audio/Visual)


3.3.11 Interface J (O/C communication)


3.4 System internal interface requirements

INFO See System Specification [1], section 3.4 for more information and requirements.

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3.5 System Internal data requirements

INFO See System Specification [1], section 3.5 for information and requirements.

3.6 Adaptation requirements


HS-61. Requirement SAT shall enable System Technician to change which weapon SAT simulates within 2 minutes.

3.7 Safety requirements


3.8 Security and privacy requirements

INFO See System Specification [1], section 3.8 for requirements.

3.9 System environment requirements


HS-62. Requirement HIS shall resist ingress of water to an extent equivalent to IP code X7 according to IEC 60529 [14].

3.10 Computer resource requirements


3.11 System quality factors

INFO See System Specification [1], section 3.11 for more information.

3.11.1 Reliability, Maintainability and Availability

INFO See System Specification [1], section 3.11.1 for more information.

3.11.1.1 Preventive maintenance


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HS-63. Requirement Main inspection on 10 pcs of HTS shall be possible to complete within 30 minutes.

HS-64. Requirement Main inspection on 10 pcs of SAT shall be possible to complete within 30 minutes.

HS-65. Requirement Alignment of one SAT laser transmitter shall be possible to complete in less than one minute by one Trainee in the field.

HS-66. Requirement Alignment of 120 pcs of SAT shall be possible to complete at B-level in less than one hour using alignment equipment.

HS-67. Requirement Parallax alignment of the SAT laser transmitters shall not change by more than 0.2 mrad during a five days exercise

3.11.1.2 Corrective maintenance


HS-68. Requirement HTS shall be designed so that parts exposed to abrasion can be replaced at B-level.

3.11.1.3 Availability


3.11.2 Testability


HS-69. Requirement HTS shall be designed so that the current configuration (e.g. protection level, FMV/OSAG coding, etc.) can be checked during exercise.

HS-70. Requirement SAT shall enable the Trainee to conduct test of fire and alignment regardless of association to HTS.

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HS-71. Requirement SAT shall enable System Technicians to conduct test firing without having to use blank ammunition.

HS-72. Requirement Test and presentation of the power supply status shall be triggered by request or automatically when the status is critical, one hour before loss of functionality.

HS-73. Requirement Malfunction of the SAT detected by BIT shall be visually indicated to the Trainee.

HS-74. Requirement HTS shall conduct BIT on request via Interface F.

HS-75. Requirement (optional) SAT should give a visual indication of BIT result and battery status after battery change.

3.12 Design and construction constraints

INFO See System Specification [1] for more information.

3.12.1 Architecture requirements

INFO See requirements in this subsystem specification, section 3.12.5 Flexibility and expandability.

3.12.2 Design standards INFO No requirements identified.

3.12.3 Physical characteristics


HS-76. Requirement HIS shall be compatible with the Trainee´s combat equipment so that normal carrying, movement, operation and handling during training/exercise are not impaired. Examples on combat equipment are; weapons, carrying system, body protection armour.

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HS-77. Requirement HTS shall be possible for Trainees to wear and use together with various equipment and clothing, including the following alternatives a) With and without combat vest b) With and without head garment.

HS-78. Requirement HTS shall enable installation on the following SwAF combat vests: a) Combat vest ‘Stridsväst 12’ b) Combat vest ‘Stridsväst 08’ c) Combat vest ‘Stridsväst 2000’

HS-79. Requirement Installation of HTS on the Trainees combat vest and head garment shall be completed by the Trainee within 5 minutes. See Paragraph 6.3 for more information.

HS-80. Requirement HTS shall be possible for Trainees to put on and take off together with the combat vest within 1 min .

HS-81. Requirement The connection between head mount and torso mount of the HTS shall be wireless.

HS-82. Requirement SAT shall be possible to mount on weapons with STANAG 2324 rail (Picatinny) [5]. For more information, see list of weapons in Table 3, SAT weapons.

HS-83. Requirement SAT shall provide mounting brackets that enables mounting on weapons without STANAG 2324 rail (‘Picatinny rail’) [5], see list of weapons in Table 3, SAT weapons.

HS-84. Requirement HTS shall be designed for mounting the carried WAN equipment. Carried WAN equipment will be part of the new exercise communication system and is assumed to consist of a radio, GNSS, batteries, antennas and wires. Approximate weight of 0.3-0.5 kg

HS-85. Requirement SAT shall provide the option to be mounted on the right-hand or left-hand side of the weapon as selected by the Trainee.

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HS-86. Requirement SAT shall minimally impair the balance of the weapon it is mounted on to allow normal weapon usage and handling so that negative training is avoided.

HS-87. Requirement The SAT casing shall satisfy maximum dimensions [length x height x width] 100±10 mm x 30±5 mm x 50±5 mm within a maximum volume of 150 cm3.

3.12.4 Materials INFO No requirements identified.

3.12.5 Flexibility and expandability


INFO HTS needs to be designed to provide flexibility and expandability regarding the functionality. A minimum set of units shall provide the basic functionality of laser reflection, laser detection, local communication PNAN and positioning. By adding units increased functionality is achieved.

INFO Basic and additional functionalities are illustrated in the figure below.

INFO The figure does not illustrate all possible combinations of basic and additional.

INFO A possibility to provide basic functionality with only a head mount would benefit combat vehicle crew members.

Figure 2, Expandability illustration

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HS-88. Requirement The functionality of HTS shall be possible to combine in the following variations: a) head mount and upper torso mount with PNAN and positioning function

(Basic, Variant 1) b) Basic and one or more from Additional (WAN, CBRN, Waist mount, Medical)

HS-89. Requirement (optional) In addition to the variant defined in HS-88, the functionality of HTS should be available as Basic Variant 2 that includes head mount and PNAN. This alternative is intended only for combat vehicle crewmembers.

3.12.6 External power supply

INFO See System Specification [1], section 3.12.6 for more requirements.

3.12.7 Battery performance


HS-90. Requirement SAT shall be possible to use for 400 hours or 10 000 firings without access to continuous external power supply and without manual action to secure power supply.

HS-91. Requirement Given that chargeable batteries are used for HIS, battery chargers shall be designed for simultaneous charging of at least 20 batteries.

HS-92. Requirement HTS shall present the current battery status to the Trainee, without the need of using tools or special equipment.

3.12.8 Marking


3.12.9 Other design and construction requirements


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3.12.9.1.1 Weight

HS-93. Requirement HTS Basic (Variant 1) including positioning system and local communication PNAN shall have a weight less than 1.7 kg not included batteries and carrying system.

HS-94. Requirement (optional) HTS Basic (Variant 1), including positioning and local communication PNAN should have a weight less than 1.4 kg not included batteries and carrying system.

HS-95. Requirement SAT shall have a maximum weight of 0.250 kg including battery and mounting bracket.

HS-96. Requirement (optional) SAT should have a maximum weight of 0.150 kg including battery and mounting bracket.

3.12.9.1.2 Anti-tampering

HS-97. Requirement HTS shall when power is turned on (including battery replacement) automatically start with status 'killed'

HS-98. Requirement When the Human Player status is changed to ’Killed’ or ’Wounded’, HTS shall immediately, at least within one (1) s, provide an audio signal audible to the affected Trainee.

HS-99. Requirement (optional) HTS should provide an audio signal audible to nearby persons when a Trainee with Human Player status changed to ’Killed’ or ’Wounded’ fails to lay down on his/her back within 10 seconds.

HS-100. Requirement The audio signal indicating status change to ’Killed’ or ’Wounded’ shall stop within one (1) s from when the Trainee lies on his/her back.

HS-101. Requirement The audio signal indicating status change to ’Killed’ or ’Wounded’ shall resume within one (1) s from when a Human Player with status ’Killed’ or ’Wounded’ rises to his/her feet again.

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HS-102. Requirement The audio signal indicating status change to ‘Killed’ or ‘Wounded’ shall stop after status reset.

HS-103. Requirement (optional) HTS should automatically detect changes in the worn protection equipment (helmet and flak vest) and adjust the vulnerability model accordingly.

3.13 Personnel-related requirements

INFO See System Specification for the Gunnery and Tactical Engagement Training System, GTETS [1], section 3.13 for more information.

HS-104. Requirement SAT shall be possible to mount on the weapon by hand during less than 1 minute.

HS-105. Requirement SAT shall be possible to remove from the weapon within 1 minute without using tools or other equipment.

3.13.1 Error prevention


HS-106. Requirement In cases where manual input is required in terms of making choices from predefined alternatives or other, HTS shall be designed to minimize the risk of erroneous entries.

3.13.2 Error and status messages


HS-107. Requirement HTS shall provide audio presentation of result from BIT.

HS-108. Requirement HTS shall clearly indicate malfunctions detected by BIT using different methods of presentation.

3.13.3 Ergonomics

INFO See the System Specification [1], section 3.13.4 for more requirements.

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HS-109. Requirement HTS shall be designed to minimize the negative effects on the Trainee’s ability to move and act.

3.14 Training-related requirements

3.14.1 Training prerequisites

INFO See the System Specification [1], section 3.14.1 for more information.

3.14.2 Operator training

INFO See the System Specification [1], section 3.14.2 for requirements.

HS-110. Requirement HTS shall be designed so that new users can learn how to operate HTS after 20 minute's self-help study with the help of applicable user manuals.

HS-111. Requirement SAT shall be designed so that new users can learn how to operate SAT after 10 minute’s self-help study with the help of applicable user manuals.

3.14.3 Maintenance training

INFO See System Specification [1], section 3.14.3 for requirements.

3.15 Logistics-related requirements

3.15.1 Operational life


3.15.2 Operational profile


3.15.3 Transportation and basing


HS-112. Requirement Fully loaded storage container shall allow two persons safe handling according to Swedish Work Environment Authority (Swedish: Arbetsmiljöverket) ergonomic guidelines [6, 7].

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HS-113. Requirement 2 pcs of storage containers shall be possible to place on a pallet, EUR 6 (dimensions 800 mm x 600 mm) and with pallet collars mounted. With pallet collars mounted, the pallet outer dimensions are slightly decreased.

HS-114. Requirement (optional) Each storage container should be able to contain at least 10 pcs of HTS and 10 pcs of SAT including brackets.

3.16 Other requirements

3.16.1 Documentation

INFO See System Specification [1] for more information and requirements.

HS-115. Requirement HTS and SAT training material shall be in the same documentation.

3.17 Packaging requirements

INFO See System Specification [1] for more information and requirements.

3.18 Precedence and criticality of requirements

INFO See System Specification [1] section 3.18 for precedence and information.

4 Qualification provisions INFO See System Specification [1].

5 Requirements traceability INFO See Appendix 1 to System Specification [1].

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6 Notes INFO See Appendix 1 to System Specification [1].

6.1 Definitions and acronyms and abbreviations

INFO See Appendix 1 to System Specification [1] Appendix 1.

6.2 Weapons data

INFO Table 3, SAT weapons provides a list of instrumented weapons simulated by SAT that HTS will associate with.

INFO The list also provides additional info about mechanical interface (Picatinny rail) for mounting of SAT on each type of weapon.

INFO The information about mechanical interface, rail, as listed in the table below concerns already existing equipment on each type of specified weapon.

INFO The list also specifies each weapon´s ideal shooting distance with full functionality and high hit probability as well as longer shooting distance with degraded performance and also maximum shooting range.

Weapon type

Weapon name, Swedish acronym

Info about rail for mounting and blank ammunition

Shooting distance with high perfor-mance [m]

Shooting distance with degraded perfor-mance [m]

Maximum shooting range [m]

Medium machine gun

Ksp 58 Ksp 58 B is not equipped with rail. Ksp 58 used in international missions are equipped with 1 pcs of rail intended for sight base, not available for SAT mounting. No need for adaption of vehicle mounted Ksp 58 C.

≤ 400 400-600 600

Light machine gun

Ksp 90 C Equipped with 3 pcs of rail whereof 1 available for SAT mounting.

≤ 400 400-600 600

Assault rifle

AK 4 B Equipped with rail, 1 pcs intended for sight base, not available for SAT

≤ 300 300-400 400

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Weapon type

Weapon name, Swedish acronym

Info about rail for mounting and blank ammunition

Shooting distance with high perfor-mance [m]

Shooting distance with degraded perfor-mance [m]

Maximum shooting range [m]

mounting. Assault rifle

AK 5 C Equipped with 3 pcs of rail whereof 1 available for SAT mounting.

≤ 300 300-400 400

Assault rifle

AK 5 D Equipped with 3 pcs of rail whereof 1 available for SAT mounting. No blank ammunition available to this weapon

≤ 200 200-400 400

Pistol Pistol m/88

Equipped with rail intented as bracket for lamp, not available for SAT mounting. No blank ammunition available to this weapon

≤ 25 25-50 50

Medium range sniper weapon

Psg 90 Not equipped with rail. ≤ 500 500-800 800

Medium machine gun

Ksp 94 Not equipped with rail.

≤ 400 400-600 600

Table 3, SAT weapons

INFO Table 4, Non-SAT weapons provides a list of other weapons, apart from those simulated by SAT, that HTS can be associated with.

Weapon, type

Identification Notes

Mines, IED TBD TBD Hand grenades F6400-091339 SIM

HANDGRANAT F6400-091340 SIM TRYCKHANDGRANAT

UOTS, see System Specification UOTS [2]

Recoilless rifle Grg m/48, Grg m/86 (Carl Gustav) BT46 Light antitank weapon Pansarskott m/86 BT46

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Weapon, type

Identification Notes

Medium antitank weapon Rb 57 (NLAW) BT46 Guided antitank missile RBS 56 (Bill) BT46 Guided antitank missile RBS 55C (TOW) BT46

Table 4, Non-SAT weapons

6.3 Equipment data

INFO This paragraph contains information about various mechanical interfaces to equipment not included in GTETS.

INFO When possible, a reference to detailed description of each interface is included.

INFO Figure 3, Stridsväst 08 below shows a picture of SwAF Combat vest Stridsväst 08.

INFO For more information and technical specification on Combat vest ‘Stridsväst 08’, see M7349-452000 [12].

INFO Figure 4, Combat vest 12 below shows a picture of SwAF Combat vest 12.

INFO For more information and technical specification on Combat vest 12, see [7].

INFO Figure 5, Stridsväst 2000 below shows a picture of one of many variations of SwAF Combat vest ‘Stridsväst 2000’. For more information and technical specification on Stridsväst 2000, see [TBD].

INFO Stridsväst 08 and 12 are based on MOLLE load carrying technology.

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Figure 3, Stridsväst 08

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Figure 4, Combat vest 12

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Figure 5, Stridsväst 2000

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Figure 6, Skyddsmask 90

Figure 7, Telehjälm 9A

Documents

SUBSYSTEM SPECIFICATION