[PDF] CS6304 ANALOG AND DIGITAL COMMUNICATION SCE Dept of

[PDF] ANALOG COMMUNICATIONS - mrcetacin

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Lecture Notes On Analogue Communication Techniques (Module 1 2) Topics Covered: 1 Spectral Analysis of Signals 2 Amplitude Modulation Techniques

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[PDF] CS6304 ANALOG AND DIGITAL COMMUNICATION SCE Dept of

8196_1CS6301_ADC.pdf CS6304 ANALOG AND DIGITAL COMMUNICATION

SCE Dept. of CSE

S.No CONTENTS PAGE

UNIT ± I ANALOG COMMUNICATION

1.1 Noise: Source of Noise. 1

1.2 External Noise, Internal Noise. 1

1.3 Introduction to Communication Systems 2

1.4 Modulation, Types, Need for Modulation. 3

1.5 Theory of Amplitude Modulation 4

1.6 Frequency spectrum and bandwidth requirement of angle modulated

wave. 12

1.7 The concept of AM and its waveform, FM, PM and its comparison 14

UNIT ± II DIGITAL COMMUNICATION

2.1 Introduction to digital communication. 17

2.2 Frequency Shift Keying (FSK) Minimum Shift Keying (MSK) 17

2.3 Amplitude Shift Keying (ASK) Phase Shift Keying (PSK) 19

2.4 Concept of binary phase shift keying to BPSK, 8 PSK, 16 PSK, 21

2.5 Quadrature Amplitude Modulation (QAM) 24

2.6 Quadrature Phase Shift Keying (QPSK) Techniques and Comparisons 25

UNIT III - DATA AND PULSE COMMUNICATION

3.1 Data Communication: History & Standards Organizations for Data

Communication.

3.2 Data Communication Circuits, Data Communication Codes. 30

CS6304 ANALOG AND DIGITAL COMMUNICATION

SCE Dept. of CSE

3.3 Error Detection and Correction Techniques. 33

3.4 Pulse Communication: PAM, PCM, PTM. and comparison 34

UNIT IV - SOURCE AND ERROR CONTROL CODING

4.1 Source Coding theorem 38

4.2 Techniques used for compression of information :Shannon Fano Coding 42

4.3 Huffman coding 43

4.4 Mutual information 44

4.5 Entropy 47

4.6 Channel capacity & coding theorem, channel coding theorem 55

4.7 Cyclic codes, Error Control Coding 58

4.8 Linear block codes 64

4.9 Viterbi decoding algorithm 66

4.10 convolution codes 67

UNIT V MULTI-USER RADIO COMMUNICATION 9

5.1 Introduction. 72

5.2 Advanced Mobile Phone System (AMPS). 72

5.3 Cellular Concept and Frequency Reuse, Channel Assignment and Hand

offs 73

5.4 Global System for Mobile Communications (GSM) Code division

multiple access (CDMA) and overview. 76
CS6304 ANALOG AND DIGITAL COMMUNICATION

SCE Dept. of CSE

5.5 Satellite Communication 78

5.6 Bluetooth 83

APPENDICES

A Two marks Q & A 84

B Question Bank 95

C University Questions 103

CS6304 ANALOG AND DIGITAL COMMUNICATION

SCE Dept. of CSE

CS6304 - ANALOG AND DIGITAL COMMUNICATION

OBJECTIVES:

The student should be made to:

x Understand analog and digital communication techniques. x Learn data and pulse communication techniques. x Be familiarized with source and Error control coding. x Gain knowledge on multi-user radio communication.

UNIT I ANALOG COMMUNICATION 9

Noise: Source of Noise - External Noise- Internal Noise- Noise Calculation. Introduction to Communication Systems: Modulation Types - Need for Modulation. Theory of Amplitude Modulation - Evolution and Description of SSB Techniques - Theory of Frequency and Phase Modulation Comparison of various Analog Communication System (AM FM PM).

UNIT II DIGITAL COMMUNICATION 9

Amplitude Shift Keying (ASK) Frequency Shift Keying (FSK) Minimum Shift Keying (MSK) Phase Shift Keying (PSK) BPSK QPSK 8 PSK 16 PSK - Quadrature Amplitude Modulation (QAM) 8 QAM 16 QAM Bandwidth Efficiency Comparison of various Digital Communication System (ASK FSK PSK QAM).

UNIT III DATA AND PULSE COMMUNICATION 9

Data Communication: History of Data Communication - Standards Organizations for Data Communication- Data Communication Circuits - Data Communication Codes - Error Detection and Correction Techniques - Data communication Hardware - serial and parallel interfaces. Pulse Communication: Pulse Amplitude Modulation (PAM) Pulse Time Modulation (PTM) Pulse code Modulation (PCM) - Comparison of various Pulse Communication

System (PAM PTM PCM).

UNIT IV SOURCE AND ERROR CONTROL CODING 9

Entropy, Source encoding theorem, Shannon fano coding, Huffman coding, mutual information, channel capacity, channel coding theorem, Error Control Coding, linear block codes, cyclic codes, convolution codes, Viterbi decoding algorithm.

UNIT V MULTI-USER RADIO COMMUNICATION 9

Advanced Mobile Phone System (AMPS) - Global System for Mobile Communications (GSM) Code division multiple access (CDMA) Cellular Concept and Frequency Reuse - Channel Assignment and Hand - Overview of Multiple Access Schemes - Satellite

Communication - Bluetooth.

CS6304 ANALOG AND DIGITAL COMMUNICATION

[PDF] CS6304 ANALOG AND DIGITAL COMMUNICATION SCE Dept of

SCE Dept. of CSE

S.No CONTENTS PAGE

UNIT ± I ANALOG COMMUNICATION

1.1 Noise: Source of Noise. 1

1.2 External Noise, Internal Noise. 1

1.3 Introduction to Communication Systems 2

1.4 Modulation, Types, Need for Modulation. 3

1.5 Theory of Amplitude Modulation 4

1.6 Frequency spectrum and bandwidth requirement of angle modulated

1.7 The concept of AM and its waveform, FM, PM and its comparison 14

UNIT ± II DIGITAL COMMUNICATION

2.1 Introduction to digital communication. 17

2.2 Frequency Shift Keying (FSK) Minimum Shift Keying (MSK) 17

2.3 Amplitude Shift Keying (ASK) Phase Shift Keying (PSK) 19

2.4 Concept of binary phase shift keying to BPSK, 8 PSK, 16 PSK, 21

2.5 Quadrature Amplitude Modulation (QAM) 24

2.6 Quadrature Phase Shift Keying (QPSK) Techniques and Comparisons 25

UNIT III - DATA AND PULSE COMMUNICATION

3.1 Data Communication: History & Standards Organizations for Data

Communication.

3.2 Data Communication Circuits, Data Communication Codes. 30

SCE Dept. of CSE

3.3 Error Detection and Correction Techniques. 33

3.4 Pulse Communication: PAM, PCM, PTM. and comparison 34

UNIT IV - SOURCE AND ERROR CONTROL CODING

4.1 Source Coding theorem 38

4.2 Techniques used for compression of information :Shannon Fano Coding 42

4.3 Huffman coding 43

4.4 Mutual information 44

4.5 Entropy 47

4.6 Channel capacity & coding theorem, channel coding theorem 55

4.7 Cyclic codes, Error Control Coding 58

4.8 Linear block codes 64

4.9 Viterbi decoding algorithm 66

4.10 convolution codes 67

UNIT V MULTI-USER RADIO COMMUNICATION 9

5.1 Introduction. 72

5.2 Advanced Mobile Phone System (AMPS). 72

5.3 Cellular Concept and Frequency Reuse, Channel Assignment and Hand

5.4 Global System for Mobile Communications (GSM) Code division

SCE Dept. of CSE

5.5 Satellite Communication 78

5.6 Bluetooth 83

APPENDICES

A Two marks Q & A 84

B Question Bank 95

C University Questions 103

SCE Dept. of CSE

CS6304 - ANALOG AND DIGITAL COMMUNICATION

OBJECTIVES:

The student should be made to:

UNIT I ANALOG COMMUNICATION 9

UNIT II DIGITAL COMMUNICATION 9

UNIT III DATA AND PULSE COMMUNICATION 9

System (PAM PTM PCM).

UNIT IV SOURCE AND ERROR CONTROL CODING 9

UNIT V MULTI-USER RADIO COMMUNICATION 9

Communication - Bluetooth.

SCE Dept. of CSE

TEXT BOOK:

1.

Pearson Education, 2009.

REFERENCES:

1. 004

2. Rappaport T.S, "Wireless Communications: Principles and Practice", 2nd Edition,

Pearson Education, 2007

3. H

Pearson Education, 2007.