MATLAB

These source code contains all the programs on pricing

了解随机信号自身的特性，包括均值（数学期望）、方差、相关函数、频谱及功率谱密度等。(Understanding of random signal their characteristics, including mean (mathematical expectation), variance, correlation function, spectrum and power spectral density.)

Photonic Bands calculation for square lattice photonic structures

使用matlab做的2维灰度图像的中值滤波器。(median filter using matlab)

说明：  分布式编码代码 C语言的，很多行，如果要用Matlab编应该有些参考价值。(distributed coding)

it is very interested in the field of medical image segment

用matlab来实现傅叶定理，出现高通与低通的图片。(Using MATLAB to achieve the Fourier theorem, appear high and low pass.)

2ASK信号的正交解调，包括2ASK信号的产生，与本地载波混频，低通滤波，求包络，恢复出原始信号等(the demodulation of 2ASK)

说明：  ldpc相关，涉及ldpc编码、和积译码(LDPC related, involving LDPC coding and sum product decoding)

这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。 (This is a relatively complete simulation of OFDM systems design,including coding,modulation,IFFT, up and down conversion, Gaussian channel model, FFT, PAPR suppression of synchronization, demodulation and decoding modules, and systems, including system performance simulation verifies the reliability of system design.)