摘要：
Signal Constellation Diagrams for Binary Signals Matlab Coding 1 % MATLAB script 2 echo on 3 x = [0.1,0.3,0.5]; 4 5 for i = 1:3 6 n0=x(i)*randn(100,1) 阅读全文
摘要：
Simulation of a Binary Communication System Monte Carlo computer simulations are usually performed in practice to estimate theprobability of error of 阅读全文
摘要：
The Detector The detector observes the correlator or matched filter outputs ro and r1 and decideson whether the transmitted signal waveform is s0 ( t) 阅读全文
摘要：
Matched Filter The matched filter provides an alternative to the signal correlator for demodulatingthe received signal r(t). A filter that is matched 阅读全文
摘要：
Optimum Receiver for the AWGN Channel The optimum receiver for the AWGN channel consists of two building blocks. One is either a signal correlator or 阅读全文
摘要：
Introduction of Binary Signal Transmission In a binary communication system, binary data consisting of a sequence of O's andl's are transmitted by mea 阅读全文
摘要：
At the transmitter, the sequence of information bits is fed into a symbol mapper that maps a block ofbits into signal points {sd selected from a signa 阅读全文
摘要：
At the transmitter, the sequence of information bits is fed into a symbol mapper that maps a block ofbits into signal points {sd selected from a signa 阅读全文
摘要：
1 % MATLAB script for Illustrative Problem 11.7 2 3 SNR_dB = 0:5:20; SNR = 10.^(SNR_dB/10); 4 L = length(SNR); 5 % Initialization: 6 C1 = zeros(1,L); 阅读全文
摘要：
Capacity of MIMO Channel we consider the evaluation of the channel capacity of a frequency nonselectiveAWGN MIMO channel characterized by the channel 阅读全文