B.E in Information TechnologyYeshwantrao Chavan College of Engineering
Price on request
INFORMATION THEORY AND
Digital communications: Introduction, digital ratio, digital amplitude modulation, frequency
shift keying, phase shift keying, quadrature amplitude modulation, bandwidth efficiency,
Probability random variable and stochastic processes, review of probability theory, random
variable, probability density and distribution function, random process, periodic processes,
stationary processes, auto correlation cross correlation application to signal analysis.
Data communications: history and communications, circuits, data communications, error
control, synchronization, data communication, hardware, Data communication protocol and
Open system interconnection, synchronous protocol
Digital transmission: PCM,
Differential pulse code modulation, pulse transmission, signal power in binary digital signal.
Multiplexing: time division multiplexing, TI digital carrier system, CCITT time-division
multiplexed carrier system.
Shenon limit for information theory, channel capacity and discrete and continuous channels,
error control coding, Hamming distance, linear block codes, CRC, convolutional codes.