EC6501 Digital Communication - All Useful Study Materials

EC6501 Digital Communication Syllabus Notes Question Papers Question Bank with answers download

Download Question bank, Question papers, Notes, Syllabus for EC6501 Digital Communication (DC) regulation 2013 in PDF 

EC6501 Digital Communication study materials such as all 5 unit wise notes, question banks, 2 marks with answers (Part A), 16 marks questions (Part B), Previous year question papers, model question papers, Important Questions as well as ebook in pdf format have been provided.
Students can make use of the below table to access all study materials for free. EC6501 Digital Communication study materials are provided here in PDF as well as in word format. Students can download the ebook from our website freely or they get the source link related to the subject. Students can also download Digital Communication related PPT's and PDF's which they can use it to prepare for their exams as well as for their taking up their seminar during college hours.

EC6501 Digital Communication Syllabus - DC Syllabus

UNIT I SAMPLING & QUANTIZATION
Low pass sampling – Aliasing- Signal Reconstruction-Quantization - Uniform & non-uniform quantization - quantization noise - Logarithmic Companding of speech signal- PCM - TDM.

UNIT II WAVEFORM CODING
Prediction filtering and DPCM - Delta Modulation - ADPCM & ADM principles-Linear Predictive Coding.

UNIT III BASEBAND TRANSMISSION
Properties of Line codes- Power Spectral Density of Unipolar / Polar RZ & NRZ – Bipolar NRZ - Manchester- ISI – Nyquist criterion for distortionless transmission – Pulse shaping – Correlative coding - Mary schemes – Eye pattern - Equalization.

UNIT IV DIGITAL MODULATION SCHEME
Geometric Representation of signals - Generation, detection, PSD & BER of Coherent BPSK, BFSK & QPSK - QAM - Carrier Synchronization - structure of Non-coherent Receivers - Principle of DPSK.

UNIT V ERROR CONTROL CODING
Channel coding theorem - Linear Block codes - Hamming codes - Cyclic codes - Convolutional codes - Vitterbi Decoder.

EC6501 Digital Communication (DC) - All useful study materials

Download EC6501 Digital Communication (DC) Notes Question Papers Question bank Important Questions with answers and online ebook using below table directly. 
EC6501 Study Materials Download Link
EC6501 Syllabus Click here to download Syllabus
EC6501 Notes Notes 1 Link | Notes 2 Link | Notes 3 Link
EC6501 Question Bank QB 1 Link | QB 2 Link | QB 3 Link
EC6501 Question Papers Click here to download Question paper
EC6501 2 marks with Answers (Part A) Click here to download 2 marks with answers
EC6501 16 marks (Part B) Click here to download 16 marks
EC6501 Important Questions Click here to download important Questions
EC6501 eBook (online book PDF) Download link Click here to download ebook online
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