Digital
Communication – I
ETIT 307
1st Term
Lecture
|
Topics
|
1
|
Analog-to-Digital
Conversion: Sampling theorem
|
2
|
Pulse-Amplitude
Modulation
|
3
|
bandwidth
for PAM signal
|
4
|
Natural
sampling
|
5
|
Flat top
sampling
|
6
|
Quantization
of signals
|
7
|
Quantization
error
|
8
|
Pulse-code
modulation (PCM)
|
9
|
Electrical
representation of binary digits
|
10
|
The PCM
system
|
11
|
Companding
|
12
|
Multiplexing
PCM signals
|
13
|
Delta
modulation
|
14
|
Adaptive
delta modulation
|
15
|
TDM,
Cross talk
|
16
|
Vocoder
|
17
|
Channel
Vocoder and Linear Predictive coder
|
18
|
Digital
Modulation Techniques: Binary Phase-Shift Keying (BPSK)
|
19
|
Binary
Frequency-Shift Keying (BFSK),
|
2nd Term
Lecture
|
Topics
|
20
|
Differential
Phase-Shift Keying
|
21
|
Differentially-Encoded
PSK (DEPSK)
|
22
|
Quadrature
Phase-Shift Keying (QPSK)
|
23
|
Quadrature
Amplitude Shift Keying (QASK)
|
24
|
Similarity
of BPSK and BFSK
|
25
|
M-ary
FSK
|
26
|
Minimum
Shift Keying (MSK)
|
3rd Term
Lecture
|
Topics
|
27
|
Measurement
of Information, mutual information
|
28
|
Shannon’s
Theorem Source coding, channel coding and channel capacity theorem
|
29
|
Huffman
code, Lempel – ziv code.
|
30
|
Data
Transmission: A base band signal receiver
|
31
|
Probability
of error
|
32
|
The
Optimum Filter
|
33
|
Matched
Filter
|
34
|
Probability
of error in Matched filter
|
35
|
Coherent
reception of PSK and FSK
|
36
|
Non-Coherent
reception of FSK, PSK and QPSK
|
37
|
Calculation
of error probability of BPSK and BFSK
|
38
|
Error
probability for QPSK
|
39
|
Bit-by-bit
encoding versus Symbol-by-Symbol encoding
|
40
|
Relationship
between Bit error rate and Symbol Error rate
|
41
|
comparison
of modulation systems
|
Source: Internet
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