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As a consequence, more exact models of devices can be retained for analysis rather than the approximate models commonly introduced for the sake of computational simplicity. A computer icon appears in the margin with each introduction of MATLAB analysis.

基带条件下QPSK误码率仿真，具有很大参考价值(Under the conditions of the baseband QPSK BER simulation, has great reference value)

基于傅立叶变换的ofdm模型信道是高斯信道(OFDM model based on fft transform)

利用MATLAB语言编写的腐蚀模拟程序，可以用于MATLAB软件的腐蚀计算(The corrosion simulation program written by MATLAB language can be used to calculate the corrosion of MATLAB software.)

Mo phong ma LDPC voi he thong

this code is an feature extraction called histogram of gradian(HOG)

说明：  实现了对函数的奇偶分频的频谱分析，DFT什么的，包括了4个基础的信号处理实验代码(To achieve parity of function analysis of frequency spectrum)

将一张图片由直角坐标转换为极坐标，并且分别显示图片(the trans of coordination)

搭建pll电路，主要包括鉴相器，低通滤波器，压控振荡器，包括个部分的输出信号(Pll circuit structures, including phase detector, low pass filter, VCO, including a part of the output signal)

It shows how to build a clock in MATLAB..........................................................................................................................................................................................................................