Digital Communication Systems |
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amplitude analog autocorrelation average band bandwidth binary bit density bit error ratio block buffer channel coding coefficients coherent component contractive encoder correlation curve decoder defined digital systems distributive encoder diversity encoding process equation error ratio example fading figure Filipowsky frequency Gaussian noise ideal information transmission input interval IRIG likelihood ratio limit M-ary matched filter mode modulation methods modulative encoder multiplexing noise power noise power density observation space operation optimum receiver orthogonal orthonormal output P[m₁ parameter phase PN sequence posteriori probabilities power contrast power density spectrum priori probabilities probability density function probability of error pulse pulsive quantized random variable RAYLEIGH FADING Ristenbatt samples sequence signal power specified standard statistical subcarrier subchannel symbols telemetry telemetry systems TESIT theory threshold tion trans transmission system transmitted utility chart vector wave waveform white noise zero