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2nd URSI Austria Commission Member Meeting
URSI Commission FWave Propagation & Remote Sensing
Dipl.-Ing. Dr. Michael SchönhuberJOANNEUM RESEARCH
DIGITAL – Space and Acoustics
June 27, 2013Institut für Kommunikationsnetze und Satellitenkommunikation
Technische Universität Graz, Inffeldgasse 12, A-8010 Graz
RÜCKBLICK seit 1st URSI Austria Commission Member Meeting (12.12.2011)
No. 4000103480 . . . . „Multimedia and Navigation Test-bed Vehicle”Beginn Garantiephase 1. Mai 2013
No. 22707/09/NL/IA . . “Characterisation of Interference in S- and C-Band”erfolgreich abgeschlossen
No. 22354/09/NL/LvH . “KA/Q Band Ground Propagation Terminals for the Alphasat TDP5 Scientific Experiment”Abschluß ca. September erwartet
No. 21992/08/NL/US . . “Feasibility Assessment of Optical Technologies & Techniques for Reliable High Capacity Feeder Links”erfolgreich abgeschlossen
No. 20985/07/NL/DS . . ”Assessment of the C-Band Satellite-to-Indoor Propagation and Shadowing by Vegetation”erfolgreich abgeschlossen
No. 20871/07/NL/GLC “Propagation Effects for Mobile Multimedia Services”erfolgreich abgeschlossen - Konferenzpreis
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Aktuelle Wellenausbreitungsexperimente und Trendsinsbesondere mit Satellitenbezug:- Höhere Frequenzen und größere Bandbreiten- Antenna Diversity und MIMO- Untersuchungen zur Ausbreitungsverzögerung
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Experimente:- KA/Q Band Ground Propagation Terminals for the Alphasat TDP5
Scientific Experiment- Measurement and assessment of second order statistics
of Ka band SatCom systems in tropical regions- Aeronautical Satellite Communications Channel- Advantages of C-band and L-band Atmospheric Remote Sensing
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
KA/Q Band Ground Propagation Terminals for the Alphasat TDP5Scientific Experiment (ESTEC Contract Number 22354/09/NL/LvH)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
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KA/Q Band Ground Propagation Terminals for the Alphasat TDP5Scientific Experiment (ESTEC Contract Number 22354/09/NL/LvH)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Ziel: Kleinserie und Messungen / Statistik in Graz bzw. ITU-R Beiträge
Measurement and assessment of second order statisticsof Ka band SatCom systems in tropical regions(ESTEC Contract Number 4000106180/12/NL/NR)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
0 10 20 30 40 50 60 70 80 90 100 11010-2
10-1
100
101
Rain rate (mm/h)
Tim
e pe
rcen
tage
(%)
Syracuse 3A satellite - Singapore GS (lat. 1 deg, long. 104 deg)
ITU-R Rec. P.837-5
0 10 20 30 40 50 6010-2
10-1
100
101
102
Total attenuation (dB)
Tim
e pe
rcen
tage
(%)
Syracuse 3A satellite - Singapore GS (lat. 1 deg, long. 104 deg - Freq. 20 GHz)
ITU-R Rec. P.618-10
Ziel: Messungen und Datenbasis bzw.Beiträge zu ITU-R Recommendations
Aeronautical Satellite Communications Channel(ESTEC Contract Number 4000106833/12/NL/CLP)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Ziel: Verifiziertes Funkkanalmodell in L- und Ka-Band
Aeronautical Satellite Communications Channel(ESTEC Contract Number 4000106833/12/NL/CLP)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Ziel: Verifiziertes Funkkanalmodell in L- und Ka-Band
as signal sources
Advantages of C-band and L-band Atmospheric Remote Sensing(ESTEC Contract Number 4000103503/2011/NL/WE, JR Subcontractor zu Uni BW b/ München)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Ziel: aus Delay auf Atmosphäre schließen
Advantages of C-band and L-band Atmospheric Remote Sensing(ESTEC Contract Number 4000103503/2011/NL/WE, JR Subcontractor zu Uni BW b/ München)
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz
Ziel: aus Delay auf Atmosphäre schließen
LAUFENDE AKTIVITÄEN per 27.6.2013
No. 40000107097 . . “Weak GNSS Navigation Signal on the Moon”No. 4000106833 . . . “Aeronautical Satellite Communications Channel
Characteristics”No. 4000106180 . . . “Measurement and assessment of second order statistics
Of Ka band SatCom systems in tropical regions”No. 4000103480 . . . „Multimedia and Navigation Test-bed Vehicle”
No. 4000100653 . . “Design and Development of Advanced Antenna & Receiver for GNSS Reference Stations”
No. 22354 . . . . . . . “KA/Q Band Ground Propagation Terminals for theAlphasat TDP5 Scientific Experiment”
2nd URSI Austria Commission Member MeetingURSI Commission FWave Propagation & Remote SensingJune 27, 2013, Inffeldgasse 12, A-8010 Graz