Introduction to Digital CommunicationThis book provides a comprehensive and in-depth practical introduction to digital communications, from fundamental theory to state-of the-art material. It incorporates many practical examples of design issues. The book offers a broad perspective through a wide range of discussion topics, as well as basic background material. It covers a wide range of topics, including digital modulation; signal-space methods; coding; spread spectrum communications; digital cellular communications; and satellite communication link analysis. The book includes derivations as well as tables of special functions. It also provides applications of MATLAB programs useful in communication system design. A valuable reference book for professional communications engineers.ÿ |
Contents
Introduction to Digital Data Transmission | 1 |
References | 26 |
Signals and Systems Overview | 32 |
Copyright | |
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Common terms and phrases
amplitude antenna assumed autocorrelation function average bandpass bandwidth BCH codes binary bit error probability block code block error BPSK calculated carrier channel Chapter codeword coefficients coherent communication system component Consider convolutional code data modulation data rate defined demodulator denoted despreading detection detector diagram downlink E/No encoder equation error patterns example filter Fourier transform frequency Gaussian given Gold code Hamming code Hamming distance Hamming weight illustrated in Figure information bits input jammer linear log₂ loop lowpass M-ary modulation schemes modulo-2 n-vectors noise noncoherent obtain OQPSK output path phase phase-locked loop polynomial power spectral density probability density function pulse QPSK quadrature random variables received signal referred sample satellite sequence shift register shown in Figure spectrum spread-spectrum spread-spectrum system spreading code symbol error synchronization transfer function transmission transmitted signal trellis uplink values variance waveform zero