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In a binary baseband communication system the equiprobable bits are modelled using polar-NRZ scheme with a rectangular basic pulse of amplitude 1 V. These bits are transmitted through an AWGN channel with two sided noise PSD of 10−5W/Hz and received by a correlator receiver with optimum threshold detection. If the maximum acceptable bit error rate (BER) is 10−4 then the maximum allowable bit rate (Rb) will be ________ kbps.[Assume that the effect of ISI is negligible and Q(3.7)=10−4]7.305 |
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Answer» In a binary baseband communication system the equiprobable bits are modelled using polar-NRZ scheme with a rectangular basic pulse of amplitude 1 V. These bits are transmitted through an AWGN channel with two sided noise PSD of 10−5W/Hz and received by a correlator receiver with optimum threshold detection. If the maximum acceptable bit error rate (BER) is 10−4 then the maximum allowable bit rate (Rb) will be ________ kbps. [Assume that the effect of ISI is negligible and Q(3.7)=10−4]
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