Communication SystemsThis best-selling, easy-to-read, communication systems text has been extensively revised to include the most exhaustive treatment of digital communications in an undergraduate level text. In addition to being the most up-to-date communications text available, Simon Haykin has added MATLAB computer experiments. |
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Page 344
... passband data transmission is studied in this chapter . The communication channel used for passband data transmission may be a micro- wave radio link , a satellite channel , or the like . Yet other applications of passband data ...
... passband data transmission is studied in this chapter . The communication channel used for passband data transmission may be a micro- wave radio link , a satellite channel , or the like . Yet other applications of passband data ...
Page 348
... passband data transmission system of interest . | 6.2 Passband Transmission Model In a functional sense , we may model a passband data transmission system as shown in Figure 6.2 . First , there is assumed to exist a message source that ...
... passband data transmission system of interest . | 6.2 Passband Transmission Model In a functional sense , we may model a passband data transmission system as shown in Figure 6.2 . First , there is assumed to exist a message source that ...
Page 808
... passband in - phase pulse , 375 passband line code , 344 passband modulation , 729 passband pulse , 375 passband quadrature pulse , 374 passband signaling waveform , 729 passband transmission model , 348-349 path loss , 522 pattern ...
... passband in - phase pulse , 375 passband line code , 344 passband modulation , 729 passband pulse , 375 passband quadrature pulse , 374 passband signaling waveform , 729 passband transmission model , 348-349 path loss , 522 pattern ...
Common terms and phrases
algorithm amplitude antenna assume autocorrelation function average probability AWGN band-pass filter bandwidth baseband binary PSK block diagram carrier frequency carrier wave channel bandwidth channel noise Chapter code word coherent communication system constellation convolutional convolutional code corresponding decoding defined demodulation denote dibit DSB-SC E/No encoder entropy envelope detector equal Equation filter output FM signal follows Fourier transform frequency f frequency response Hence IEEE impulse response intersymbol interference linear low-pass filter matched filter matrix message points modulated signal multiplexing noise n(t parameter parity-check passband phase PN sequence polynomial power spectral density probability density function probability of error probability of symbol process X(t pulse QPSK quadrature components quantizer random process random variable received signal represented result s₁(t sample shown in Figure sideband signal s(t signal-to-noise ratio sinusoidal spectrum symbol error synchronization theorem transmission transmitted signal turbo codes vector waveform