Digital Communications
ECC-212
Review of probability theory and Stochastic processes Poisson and Gaussian Process Noise Narrowband Noise Sinewave plus Narrowband Noise Sampling Theory PAM Quantization characteristics PCM DPCM Delta Modulation Adaptive Delta Modulation Line Codes
AWGN Channel Signalling: Geometric Representation of Signals Conversion of Continuous AWGN Channel to a vector channel ASK, QASK, FSK, M-array FSK, BPSK, DPSK, DEPSK, QPSK, M-array PSK, QAM, MSK, GMSK Coherent and non-coherent detection and other keying techniques
Band Limited Channels: Error rate due to channel noise in a matched filer receiver Intersymbol Interference Signal Design for Zero ISI Raised cosie and square root raised cosine spectrum Eye pattern Adaptive equalization signalling over multiple baseband channel Fading Channels: Propagation effects Jakes Model Statistical Characteristics of wideband wireless channel Diversity techniques MIMO, MIMI Capacity for channel known at receiver OFDM Spread-spectrum signals
Information Theory: Entropy Source Coding Theorem Lossless data compression Discrete Memoryless channel Mutual Information Channel Capacity Channel Coding Theorem Differential Entropy and Mutual Information for Continuous Random Ensembles Information Capacity Law Error Control Coding: Introduction Error Control using forward correction Linear Block Code, Cyclic Codes, Convolutional Codes