000			04328nam a2200229Ia 4500
999			_c439 _d439
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003			OSt
005			20190313150146.0
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020			_a9788126536801
028			_q2016 _bAllied Informatics, Jaipur
040			_bEnglish _aBSDU _cBSDU
082			_a621.382 _bSHA
100			_aShanmugam, K Sham
245		0	_aDigital and Analog Communication Systems
260			_bWiley India Pvt. Ltd. India _a New Delhi _c2015,c2012
300			_a600
500			_aThe book gives a unified treatment of theoretical and practical aspects of digital and analog communication systems, with emphasis on digital communication systems. It integrates theory with design, keeping theoretical details to a minimum, with over 60 practical and worked examples illustrating real-life methods. The emphasis is mainly on deriving design equations that relate performance of functional blocks to design parameters. It illustrates how to tradeoff between power, bandwidth and equipment complexity while maintaining an acceptable quality of performance.
504			_aContents 1 Introduction 1.1 Model of a Communication System 1.2 Elements of a Digital Communication System 1.3 Analysis and Design of Communication Systems 1.4 Organization of the Book 2 Systems and Signal Analysis 2.1 Systems and Signals 2.2 Signal Representation Using Fourier series 2.3 Signal Representation Using Fourier Transforms 2.4 power Spectral Density 2.5 System Response and Filters 2.6 Spectral Analysis of Modulation and Demodulation Operations 2.7 Spectral Measurements and Computations 2.8 Summary 3 Random Signal Theory 3.1 Introduction 3.2 Introduction to Probabilities 3.3 Discrete Random Variables 3.4 Continuous Random Variables 3.5 Random Processes 3.6 Systems and Random Signals 3.7 Noise in Communication Systems 3.8 Summary 4 Information and Channel Capacity 4.1 Introduction 4.2 Measure of Information 4.3 Encoding of the Source Output 4.4 Communication Channels 4.5 Discrete Communication Channels 4.6 Continuous Channels 4.7 Summary 5 Baseband Data Transmissions 5.1 Introduction 5.2 Baseband Pulse Shaping 5.3 Duobinary Baseband PAM Systems 5.4 M-ary Signaling Schemes 5.5 Shaping of the Transmitted Signal Spectrum 5.6 Equalization 5.7 Miscellaneous Topics 5.8 Summary 6 Analog Signal Transmission 6.1 Introduction 6.2 Analog Baseband Signal Transmission 6.3 Linear CW Modulation Schemes 6.4 Angle Modulation 6.5 Frequency Division Multiplexing 6.6 Commercial Broadcasting 6.7 Summary 7 Noise in Analog Communication Systems 7.1 Introduction 7.2 Noise in Baseband Systems 7.3 Noise in Linear CW Modulation Systems 7.4 Noise in Angle Modulation Systems 7.5 Preemphasis/Deemphasis Filtering in CW Modulation Systems 7.6 Interference in CW Modulation 7.7 Comparison of CW Modulation Schemes 7.8 Summary 8 Digital Carrier Modulation Schemes 8.1 Introduction 8.2 Optimum Receiver for Binary Digital Modulation Schemes 8.3 Binary ASK Signaling Schemes 8.4 Binary PSK Signaling Schemes 8.5 Binary FSK Signaling Schemes 8.6 Comparison of Digital Modulation Schemes 8.7 M-ary Signaling Schemes 8.8 Synchronization Methods 8.9 Summary 9 Error Control Coding 9.1 Introduction 9.2 Linear Block Codes 9.3 Binary Cyclic Codes 9.4 Burst-Error-Correcting Modes 9.5 Burst- and Random-Error-Correcting Codes 9.6 Convolutional Codes 9.7 Performance of Block Codes?Error Correction 9.8 Performance of Block Codes?Error Detection 9.9 Summary 10 Digital Transmission of Analog Signals 10.1 Introduction 10.2 Sampling Theory and Practice 10.3 Quantizing of Analog Signals 10.4 Coded Transmission of Analog Signals 10.5 Time-Division Multiplexing 10.6 Comparison of Methods for Analog Signal Transmission 10.7 Summary Appendix A: History of Electrical Communication Appendix B: Broadcast Frequency Bands Appendix C: Trigonometric Identities and Fourier Transforms Appendix D: Gaussian Probabilities Appendix E: Glossary of Symbols, Notations and Abbreviations Index
650			_aElectronics
942			_2ddc _cBK