314326: Digital Communication Systems Syllabus for Digital Electronics 4th Sem K Scheme MSBTE PDF

Digital Communication Systems detailed Syllabus for Digital Electronics (DE), K scheme PDF has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.

For all other MSBTE Digital Electronics 4th Sem K Scheme Syllabus PDF, do visit MSBTE Digital Electronics 4th Sem K Scheme Syllabus PDF Subjects. The detailed Syllabus for digital communication systems is as follows.

Rationale

For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
.

Course Outcomes:

Students will be able to achieve & demonstrate the following COs on completion of course based learning

Implement different error control coding schemes for digital communication system.
Use various pulse code modulation techniques.
Analyze performance of different digital modulation techniques.
Interpret concept of multiplexing and multiple access techniques.
Interpret the concept of various spread spectrum techniques.

Unit I

Digital Communication System and Coding Methods 1.1 Elements of basic digital communication system with its block diagram: Source encoder and decoder, Channel encoder and decoder, modulator and demodulator, Advantages and disadvantages of digital communication 1.2 Communication channel characteristics: bit rate, baud rate, bandwidth, repeater distance 1.3 Concept of entropy and information rate, channel capacity: Hartley’s law and Shannon-Hartley theorem for channel capacity, Source coding: Huffman coding 1.4 Error detection codes: Vertical Redundancy Check (VRC) code, Longitudinal Redundancy Check (VRC) code, Cyclic Redundancy Check (CRC) code and Checksum code 1.5 Error correction codes: Linear block code-calculation of minimum Hamming distance, error detection capability, error correction capability, Hamming code generation 1.6 Line coding: Need, properties, Unipolar RZ and NRZ, Polar RZ and NRZ, Bipolar NRZ (AMI), split phase and differential Manchester, Polar quaternary and their waveforms

Suggested Learning Pedagogie
Chalk-Board Presentation Video Demonstrati

Unit II

Unit III

Digital Modulation Techniques 3.1 Types of digital modulation techniques and their advantages, concept of coherent and non-coherent detection 3.2 Shift keying techniques: Block diagram of transmitter and receiver with its working principle for Amplitude Shift Keying (ASK), Frequency Shift keying (FSK), Phase Shift keying (PSK), Differential Phase Shift keying (DPSK), Quadrature Phase Shift keying (QPSK), constellation diagram and waveforms 3.3 M-ary encoding: Need, M-ary FSK and M-ary PSK 3.4 Quadrature amplitude modulation (QAM): Need, Block diagram of transmitter and receiver with its working principle, constellation diagram

Suggested Learning Pedagogie
Chalk-Board Presentation Visit to communicat industry

Unit IV

Multiplexing and Multiple Access Technique 4.1 Multiplexing: Need,Block diagram of transmitter and receiver with its working principle for Time Division Multiplexing(TDM), Frequency Division Multiplexing (FDM), Code Division Multiplexing(CDM) 4.2 Multiple Access techniques: Need, Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Code Division Multiple Access (CDMA), Space Division Multiple Access (SDMA), Advantages of TDMA over FDMA

Suggested Learning Pedagogie
Chalk-Board Presentation Visit to communicat industry

Unit V

List of Experiments:

*Generate- a)Unipolar-NRZ, RZ b)Bipolar- NRZ(AMI), Manchester Code for given data 2 C
Implemention of various line coding scheme using suitable simulation tool 2 C
Determine error by LRC techniques using suitable simulation tool 2 C
*Determine error by VRC techniques using suitable simulation tool 2 C
*Generation of hamming code for 4 bit data 2 C
Error correction using hamming code 2 C
*Generation of natural and flat top sampling signal 2 C
Determine the Nyquist rate for given signal by using suitable simulation tool 2 C
*Performance of pulse width modulation and demodulation circuit 2 C
*Performance of pulse position modulation and demodulation circuit 2 C
Generation of pulse signal using pulse code modulation 2 C
Implement differential pulse code modulation and demodulation by using suitable simulation tool 2 C
*Generation of delta modulation and demodulation signal 2 C
*Performance of adaptive delta modulation and demodulation circuit 2 C
*Transmit and receive digital signal using Amplitude shift keying 2 C
*Transmit and receive digital signal using Frequency Shift Keying 2 C
*Transmit and receive digital signal using Phase Shift Keying 2 C
Performance of QPSK modulation and demodulation 2 C
Performance of QAM modulation and demodulation 2 C
Multiplexing of signals in TDM using kit 2 C
*Generation of TDM signal using suitable simulation software 2 C
*Multiplexing of signals in FDM using kit 2 C
Generation of FDM signal using suitable simulation software 2 C
*Generation of CDM signal using suitable simulation software 2 C
*PN sequence generator 2 C
Generation of PN sequence using suitable simulation tool 2 C
*Generation of two channel CDMA-DSSS signal using suitable simulation tool 2 C
Generation of two channel CDMA-FHSS signal using suitable simulation tool 2 C

Self Learning

Micro Project

Prepare seminar on how IoT relies on digital communication.
Build a circuit to generate FSK signal.
Build circuit to generate hamming code.
Build sampling circuit.
Build a circuit to generate PPM signal.
Build a circuit to generate ASK signal.
Build a circuit to generate PWM signal.
Prepare report to evaluate the importance of low-latency communication in real-time AI application.
Investigate the applications of digital communication in healthcare, including telemedicine and remote patie monitoring.
Prepare presentation on 5G and its impact on digital communication.

Visit

Visit nearby communication industry like BSNL/Airtel/Jio etc. and prepare report on techniques used for modulation demodulation.

Assignment

Construct the hamming code for the data 1010 with odd parity.
The probabilities of five source messages are m1 = 0.2, m2 = 0.3, m3 = 0.2, m4 = 0.15 and m5 = 0.15.Gene Huffman codes for the given source.
Encode binary sequence 11010100 using unipolar RZ,unipolar NRZ, polar RZ,polar NRZ, AMI and differe Manchester line coding techniques.
List importance of digital communication in the modern era.
Prepare chart to add key details for each technique, such as advantages, disadvantages, and real-world appli

Laboratory Equipment

Learning Materials / Books

K.Sam Shanmugam Digital and Analog Communication Systems Wiley India Pvt Ltd, ISBN-9788126509
Rao. Ramkrishna P. Digital communication McGraw Hill Education (1 July 2017),I 9780070707764
Simon Haykin Digital Communications John Wiley and Sons,ISBN-978812650
B. P. Lathi Modern Digital and Communication Systems Oxford university press,ISBN-9780198073802
Bernard Sklar Digital Communications: Fundamentals and Applications Pearson 2021,ISBN-9780134588568

Learning Websites & Portals

https://nptel.ac.in/courses/117101051 Introduction to Digital Communication by NPTEL
https://www.etti.unibw.de/labalive/experiment/qpsksignalgene ration/ virtual communication lab fo practicals
https://nptel.ac.in/courses/106105082 Data Communication
http://www.digimat.in/nptel/courses/video/117105136/L13.html Spread spectrum techniques

For detail Syllabus of all other subjects of Digital Electronics, K scheme do visit Digital Electronics 4th Sem Syllabus for K scheme.

For all Digital Electronics results, visit MSBTE Digital Electronics all semester results direct links.

InI MH