Shivaji University, Maharashtra, Electronics and Communication engineering Semester 4, Digital Communication Syllabus

Digital Communication Lecture notes | Videos | Free pdf Download | Previous years solved question papers | MCQs | Question Banks| Syllabus
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Unit - 1 Probability Theory, Random Variable & Process

1.1 Probability

1.2 Joint conditional probability

1.3 Random variables

1.4 CDF PDF Probability mass function Probability density function Joint CDF PDF

1.5 Statistical average

1.6 Uniform Distribution

1.7 Rayleigh Distribution

1.8 Random Processes

1.9 Time averaging Ergodicity

1.10 Auto correlation.

Unit - 2 Source Coding

2.1 Sampling theorem and recovery of original signal

2.2 Quantization – Uniform Non uniform

2.3 PCM

2.4 DPCM

2.5 Cumulative error in DPCM

2.6 Minimization of error in DPCM

2.7 Need of predictors

2.8 Implementation of predictors at transmitter

2.9 Bandwidth requirement in each system

2.10 Delta Modulation

2.11 Limitations of DM

2.12 ADM

2.13 Comparison between DM PCM and ADM

Unit - 3 Digital Signalling Formats

3.1 Introduction

3.2 NRZ codes RZ

3.3 Phase encoding

3.4 Marray formats.

3.5 Synchronization Bit and symbol synchronization frame synchronization.

3.6 Carrier recovery circuits Scrambler Unscrambler.

Unit - 4 Band pass Modulation & Demodulation

4.1 ASK

4.2 PSK

4.3 FSK

4.4 DPSK

4.5 QPSK

4.6 BPSK

4.7DPSK

4.8 DEPSK

4.9 QAM

Unit - 5 Baseband Transmission & Optimum Detection

5.1 Baseband transmission of binary data

5.2 ISI Its minimization

5.3 NYQUIST pulse shaping criteria

5.4 Pulse shaping by digital methods

5.5 Eye pattern

5.6 Marray signalling

5.7 Optimum receiver

5.8 Matched filters its properties

Unit - 6 Spread Spectrum Modulation

6.1 Introduction

6.2 Direct sequence spread spectrum

6.3 Use of spread spectrum with CDMA.

6.4 Ranging using DS spread spectrum.

6.5 Frequency hopping Spread Spectrum

6.6 Generation and characteristics of PN sequence

Download ECE Sem 4 syllabus pdf
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Other Subjects of Semester-2
Data structures
Control system engineering
Linear integrated circuits
Electronic circuit design-ii
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