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CONTENTS
1. SIMULATION OF GAUSSIAN NOISE.
2. SIMULATION OF AMPLITUDE MODULATION (AM).
3. SIMULATION OF FREQUENCY MODULATION (FM).
4. SIMULATION OF M-ARY PSK (M=2, 4, 8, 16).
5. SIMULATION OF BPSK.
6. SIMULATION OF DATA COMPRESSSION USING DCT.
7. SIMULATION OF PCM & TDM.
8. SIMULATION OF ADAPTIVE FILTER USING LMS ALGORITHM.
9. SIMULATION OF ADAPTIVE CHANNEL EQUALIZATION (BIT ERROR).
M.Tech 1st year DRIEMS 1
EXPERIMENT NO-1
AIM OF THE EXPERIMENT : - SIMULATION OF GAUSSIAN NOISE
BLOCK DIAGRAM:
M.Tech 1st year DRIEMS 2
GAUSSIAN NOISE PARAMETERS:-
M.Tech 1st year DRIEMS 3
M.Tech 1st year DRIEMS 4
OUTPUT GRAPH OF VECTOR SCOPE:-
M.Tech 1st year DRIEMS 5
OUTPUT GRAPH OF VECTOR SCOPE 1:-
M.Tech 1st year DRIEMS 6
EXPERIMENT NO-2
AIM OF THE EXPERIMENT : - SIMULATION OF AMPLITUDE MODULATION.
BLOCK DIAGRAM:
M.Tech 1st year DRIEMS 7
AM PARAMETERS:-
M.Tech 1st year DRIEMS 8
M.Tech 1st year DRIEMS 9
OUTPUT GRAPH OF SCOPE :-
M.Tech 1st year DRIEMS 10
EXPERIMENT NO-3
AIM OF THE EXPERIMENT : - SIMULATION OF FM
BLOCK DIAGRAM:
M.Tech 1st year DRIEMS 11
FM PARAMETERS:-
M.Tech 1st year DRIEMS 12
M.Tech 1st year DRIEMS 13
OUTPUT:-
M.Tech 1st year DRIEMS 14
EXPERIMENT NO-4
AIM OF THE EXPERIMENT : - SIMULATION OF M-ARY PSK (M=2,4,8,16).
BLOCK DIAGRAM:-
M-ARY PSK PARAMETERS:-
M.Tech 1st year DRIEMS 15
M.Tech 1st year DRIEMS 16
M.Tech 1st year DRIEMS 17
OUTPUT WITH M-ARY -2
M.Tech 1st year DRIEMS 18
OUTPUT WITH M-ARY -4
M.Tech 1st year DRIEMS 19
OUTPUT WITH M-ARY -8
M.Tech 1st year DRIEMS 20
OUTPUT WITH M-ARY -16
M.Tech 1st year DRIEMS 21
EXPERIMENT NO-5
AIM OF THE EXPERIMENT : - SIMULATION OF BPSK
BLOCK DIAGRAM:-
M.Tech 1st year DRIEMS 22
BPSK PARAMETERS:
M.Tech 1st year DRIEMS 23
M.Tech 1st year DRIEMS 24
M.Tech 1st year DRIEMS 25
M.Tech 1st year DRIEMS 26
M.Tech 1st year DRIEMS 27
OUTPUT GRAPH OF SCOPE:
OUTPUT GRAPH OF SCOPE1:
M.Tech 1st year DRIEMS 28
OUTPUT GRAPH OF SCOPE2:
OUTPUT GRAPH OF SCOPE3:
M.Tech 1st year DRIEMS 29
OUTPUT GRAPH OF SCOPE4:
OUTPUT GRAPH OF SCOPE5:
M.Tech 1st year DRIEMS 30
EXPERIMENT NO-6
AIM OF THE EXPERIMENT : - SIMULATION OF DATACOMPRRESSION USING DCT
PROGRAMME FOR ONE DIMENSIONAL COMPRESSION
%FOR ALL ROWS%
M.Tech 1st year DRIEMS 31
OUTPUT:-
M.Tech 1st year DRIEMS 32
PROGRAMME FOR ONE DIMENSIONAL COMPRESSION
%FOR ALL COLUMN%
M.Tech 1st year DRIEMS 33
OUTPUT:-
M.Tech 1st year DRIEMS 34
EXPERIMENT NO-7
M.Tech 1st year DRIEMS 35
M.Tech 1st year DRIEMS 36
M.Tech 1st year DRIEMS 37
M.Tech 1st year DRIEMS 38
OUTPUT OF SCOPE
M.Tech 1st year DRIEMS 39
OUTPUT OF SCOPE 1
M.Tech 1st year DRIEMS 40
OUTPUT OF SCOPE 2
M.Tech 1st year DRIEMS 41
OUTPUT OF SCOPE 3
M.Tech 1st year DRIEMS 42
OUTPUT OF SCOPE 4
M.Tech 1st year DRIEMS 43
OUTPUT OF SCOPE 5
M.Tech 1st year DRIEMS 44
OUTPUT OF SCOPE 6
OUTPUT OF SCOPE 7
M.Tech 1st year DRIEMS 45
EXPERIMENT NO-8
AIM OF THE EXPERIMENT : - SIMULATION OF ADAPTIVE FILTER USING LMS.
SYSTEM IDENTIFICATION USING LMS ALGORITHM
M.Tech 1st year DRIEMS 46
PROGRAMME:
% Programme for system identification using algorithm
M.Tech 1st year DRIEMS 47
Figure-1:
M.Tech 1st year DRIEMS 48
Figure-2
Figure-3
M.Tech 1st year DRIEMS 49
Figure-4
Figure-5
M.Tech 1st year DRIEMS 50
EXPERIMENT NO-9
AIM OF THE EXPERIMENT : - SIMULATION OFADAPTIVE CHANNEL EQUALISATION (BIT ERROR) .
SCHEMATIC DIAGRAM OF ADOPTIVE CHANNEL EQUALIZER
M.Tech 1st year DRIEMS 51
PROGRAMME:
% Programme for adaptive channel equalization %
M.Tech 1st year DRIEMS 52
FIGURE:1
M.Tech 1st year DRIEMS 53
FIGURE-2:
M.Tech 1st year DRIEMS 54
M.Tech 1st year DRIEMS 55
M.Tech 1st year DRIEMS 56
M.Tech 1st year DRIEMS 57