Consider Equation (4.108), which defines the impulse response of a minimum mean- square error receiver. (a) Justify
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Consider Equation (4.108), which defines the impulse response of a minimum mean- square error receiver.
(a) Justify the validity of Equation (4.109) that is the Fourier-transformed version of Equation (4.108).
(b) The power spectral density Sq (ƒ) in Equation (4.109) is the Fourier transform of the autocorrelation Rq (τ1, τ2) of the time function q (t). The Rq (τ1, τ2) is defined by Equation (4.98). Starting with Equation (4.98), derive the formula of Equation (4.111).
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1, 10, n=0 カチ± 1, ±2, . . . , tN ken-k - Received signal Tapped-delayOutput Transmitted signal Linear channel ecualizer
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a Consider Eq 4108 of the textbook which is rewritten as R11 811c1dt ...View the full answer
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