搜索资源列表
-
0下载：
This prorgam calculates Bit error rate on awgn channel with a particular Eb/No values and plot the graph of BEP(Bit Error Probability) against Eb/No.
-
-
0下载：
Bit Error Probability of BPSK Modulation for AWGN Channel
-
-
0下载：
摘要：用MATLAB对基带数据传输解调检测进行仿真，推导不同先验概率下，接收端最小错误的判决门限。仿真不同先验概率下的误码性能，二进制与多进制的误码性能比较，码间串扰对误码性能的影响，及频偏对串行通信误码率的影响。
关键词：MATLAB，基带传输，检测，判决门限
-Abstract: Using MATLAB for baseband demodulation simulation data derived under different prior probability, the r
-
-
0下载：
载波相位调制解调4相PSK的比特误码率与理论差错概率原程序系统的性能分析与模拟 -Carrier phase 4 phase PSK modulation and demodulation bit error rate of the original program with the theoretical error probability analysis and simulation of system performance
-
-
0下载：
constructive role of noise in signal detection from parallel arrays of quantizers.-A noisy input signal is observed by means of a parallel array of one-bit threshold quantizers,in which all the quantizer outputs are added to produce the array output.
-
-
12下载：
6. 在三条径的瑞利信道中，对于OFDM：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。
(2) 设频率已同步，请设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已同步，请设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信
-
-
0下载：
scr ipt for simulating binary phase shift keyed transmission and
reception and compare the simulated and theoretical bit error
probability
Also this sript compare the performance of Uncoded BPSK with Coded BPSK
-scr ipt for simulating b
-
-
0下载：
a Matlab code that produces a plot of probability of bit error rate for QPSK versus SNR for three receive antennas, and three different combining methods: MRC, equal gain combining, and selection combining.generate the plot using Monte Carlo simulati
-
-
0下载：
this code explains the performance of BPSK and QPSK modulation techniques in terms of there
bit error probability.
this code plots the simulated bit error rate of
bpsk and qpsk in terms of SNR.
both modulation techniques are explained in RAY
-
-
1下载：
Turbo码的最大后验概率译码，输出误码率与信噪比关系-Maximum a posteriori probability decoding of Turbo code output bit error rate and signal to noise ratio
-
-
0下载：
bit error probability of 16qam theory and real
-
-
1下载：
已知（10，6）系统循环码的生成多项式为：g(x)=x4+x+1，请设计该循环码的编码器。输入随机码元序列长度至少1000位。按照错误概率Pe随机产生差错图样，得到实际接收码字。 根据接收到的码字进行译码，计算误码率。调整Pe的大小，画出误码率与Pe之间的关系曲线。程序难度不大，如需要其他参数请自行调整。有问题可以私聊。(The generating polynomial of known (10, 6) system cyclic codes is g (x) =x4+x+1, please
-
