Modern Electrical Communications: Theory and Systems |
Contents
Introduction | 1 |
Fourier Methods | 16 |
Linear Circuits and Filters | 81 |
Copyright | |
14 other sections not shown
Common terms and phrases
amplifier amplitude approximation assume band band-pass band-pass filter bandwidth baseband carrier frequency channel Chapter circuit coefficients complex components compute consider convolution correlation function cosine defined delay demodulation denote detection diagram discrete discussed envelope detector Equation error estimate example Figure finite Fourier series Fourier transform Gaussian given H(jw Hankel transform Hence Hilbert transform impulse response input integral inverse linear system low-pass filter matched filter modulation narrowband noise obtain operation optimum orthogonal oscillator output parameter phase poles Prob probability problem pulse radar random process random variables receiver rect result sampling Show shown in Fig sideband signal s(t signal-to-noise ratio spectral spectrum t₁ theorem theory tion transfer function transmission transmitted two-dimensional vector voltage waveform x₁ Z transform zero