Imagespatialfiltering

LDPC的解码程序，可以更理解LDBC的解码过程(LDPC decoding process can be more to understand LDBC decoding process)

OFDM系统中符号定时偏差的估计仿真，基于cp(The estimate of the OFDM symbol timing offset in the system simulation based on cp)

By using these matlab codes a simple BPSK modulation can be implemented. The format used is Polar NRZ

OFDM信号通过功率放大器以及功率放大器的预失真全套代码(OFDM PA)

介绍了快速Fourier变换算法(FFT)的核心思想及其算法描述,并用Matlab程序设计语言实现了FFT算法.最后,举例说明用FFT算法计算复函数f(x)的插值函数(Introduced the fast Fourier transform (FFT) algorithm and its core idea of ​ ​ the algorithm description and using Matlab programming language to implement the FFT algorithm. Finally, an example using the FFT algorithm to calculate complex function f (x) is the interpolation function)

在matlab中使用盲去卷积滤波法进行图像的复原(Image restoration using blind deconvolution filtering in matlab)

简易的三角波发生器代码，可以产生正确的三角波，MATLAB新建M-FILE，然后RUN即可(Simple triangular wave generator code, you can generate the correct triangle wave, MATLAB new M-FILE, then RUN to)

该文件是DMR应用中的4fsk调制解调过程的模拟和仿真过程(This file is the application of 4fsk DMR process of modulation and demodulation process of modeling and simulation)

计算圆波导模式（例如TE21、TM11，可以输入不同的m、n值）的场分布。(Calculate the circular waveguide mode (eg TE21, TM11, you can enter a different m, n value) field distribution.)

ofdm仿真程序，用于wimax链路级仿真。比较简单(OFDM simulation program for wimax link level simulation. Relatively simple)