Digital Communication - EC8501, EC6501
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Digital Communication
EC8501 Regulation 2017 Digital Communication
UNIT I : INFORMATION THEORY
Information Theory Entropy Discrete Memory less Channel Channel Coding Theorem Source Coding Shannon-Fano Coding Huffman Coding Shannon-Hartley Theorem Important Questions and Answers: Information TheoryUNIT II : WAVEFORM CODING AND REPRESENTATION
Linear Predictive Coding Differential Pulse Code Modulation (DPCM) Delta Modulation (DM) Adaptive Delta Modulation Important Short Questions and Answers: Waveform CodingUNIT IIII BASEBAND TRANSMISSION AND RECEPTION
Properties of Line Codes Power spectral density of unipolar NRZ line code Manchester encoding Nyquist Criterion for Zero-ISI Inter symbol Interference Eye Pattern Equalising Filter Important Short Questions and Answers: Baseband TransmissionUNIT IV : DIGITAL MODULATION SCHEME
Geometric representation of Signals Generation and Coherent Detection of BPSK Signals Power Spectrum or BPSK Modulated Signal Frequency Shit Keying Modulation Quadrature Phase Shift Keying (QPSK) QAM(Quadrature Amplitude Modulation) Important Short Questions and Answers: Digital Modulation SchemeUNIT V : ERROR CONTROL CODING
Linear block and Hamming codes Convolutional codes Vitterbi Decoding Algorithm Important Short Questions and Answers: Error Control CodingEC6501 Regulation 2013 Digital Communication
UNIT I : SAMPLING and QUANTIZATION
Sampling theorem for Low pass signals Aliasing and signal reconstruction Quantization Types of Quantizers: Uniform and Non uniform quantization Quantization Noise and Signal-to-Noise Companding of Speech signal Advantages of Non Uniform Quantization Pulse code Modulation(PCM) Time-Division Multiplexing (TDM) Important Short Questions and Answers: Sampling & QuantizationUNIT II : WAVEFORM CODING
Linear Predictive Coding Differential Pulse Code Modulation (DPCM) Delta Modulation (DM) Adaptive Delta Modulation Important Short Questions and Answers: Waveform CodingUNIT III : BASEBAND TRANSMISSION
Properties of Line Codes Power spectral density of unipolar NRZ line code Manchester encoding Nyquist Criterion for Zero-ISI Inter symbol Interference Eye Pattern Equalising Filter Important Short Questions and Answers: Baseband TransmissionUNIT IV : DIGITAL MODULATION SCHEME
Geometric representation of Signals Generation and Coherent Detection of BPSK Signals Power Spectrum or BPSK Modulated Signal Frequency Shit Keying Modulation Quadrature Phase Shift Keying (QPSK) QAM(Quadrature Amplitude Modulation) Important Short Questions and Answers: Digital Modulation SchemeUNIT V : ERROR CONTROL CODING
Linear block and Hamming codes Convolutional codes Vitterbi Decoding Algorithm Important Short Questions and Answers: Error Control CodingEC8501 Digital Communication - Anna University 2017 Regulation Syllabus - Download Pdf
Digital Communication - Question Bank - Download Pdf
Digital Communication - Important Questions - Download Pdf
Digital Communication - Notes 2 - Download Pdf
Digital Communication - Notes - Download Pdf
Digital Communication - Notes 1 - Download Pdf
Digital Communication - EC6501 May June 2017 Question Paper
Digital Communication - EC6501 May June 2018 Question Paper
Digital Communication - EC6501 Nov Dec 2016 Question Paper
Digital Communication - EC6501 Nov Dec 2017 Question Paper
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