EC 9301 Digital Communcation Techniques syllabus download

EC 9301 DIGITAL COMMUNICATION TECHNIQUES  LTPC
                                                                                                                         3 0 0 3

UNIT I  BASE BAND COMMUNICATION 9
Line codes - PSDs - ISI - Nyquist criterion for transmission Distortionless - Pulse
shaping - Correlative coding - M-ary schemes - Eye pattern.

UNIT II   SYNCHRONIZATION AND EQUALISATION 9
Synchronization - Carrier and symbol synchronization frame - EQ - Zero
forcing, LMS.

UNIT III INFORMATION THEORY 9
Measure of information - Entropy - Source coding theorem - Discrete memoryless
channels - lossless, deterministic, noiseless, BEC, BSC - Mutual information -
Channel capacity - Shannon-Hartley law - Sub-band coding - Transform coding -
LPC - Shannon-Fano coding, Huffman Coding, run length coding, LZW algorithm.

UNIT IV ERROR CONTROL CODING TECHNIQUES 9
Channel coding theorem - Linear block codes - Hamming codes - Cyclic codes
(CRC) - Convolutional codes - Viterbi decoding (Soft / Hard decision decoding).

UNIT V ADVANCED ERROR CONTROL CODING 9
Trellis coded modulation principles - Turbo Coding - LDPC Codes

         TOTAL: 45 PERIODS
TEXT BOOKS
1. B. Sklar, "Digital Communication Fundamentals and Applications" 2 / e, Pearson
Education, 2007
2. S. Haykin, "Digital Communications", John Wiley, 2005

REFERENCES
1. BPLathi, "Modern Digital and Analog Communication Systems" 3 / e, Oxford
University Press 2007
2. JG Proakis, "Digital Communications", 4 / e, MGH 2001.
3. Amitabha Bhattacharya, "Digital Communications", TMH 2006

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