rx_move_cyclic_prefix

用matlab画出所需要的图形，并且用所画的图形互相进行腐蚀和膨胀操作(Using matlab to draw the required graphics, painting and graphics with each other by corrosion and expansion of operations carried out)

小波分解与重构，单纯就是小波的分解和重构的m文件，没有其他多余没有用的文件，信号处理图像处理都很有用(Is simple wavelet decomposition and reconstruction of m documents, no other extra useless files, signal processing, image processing is very useful)

Steganography using Matlab

1、HSDPA； 2、LTE； 3、turbo code； 4、Mobile WiMAX； 5、LDPC(CML 1.10)

Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with a-priori known (or estimated) noise power (variance). The fidelity term to the input image is calculated automatically so that the power of the noise is reduced.

histogram of an image for image restoration

在802.16e的系统中，仿真分析AWGN，瑞利衰落信道中的LDPC码的性能。程序中包括编译码的程序。(In 802.16e systems, simulation analysis AWGN, Rayleigh fading channel the performance of LDPC codes. Program, including encoding and decoding process.)

Basic PSO ALGORITHM FOR OPTIMIZATION

ISOFileFormatConverter.zip which allows to handle 3GPP file formats. This package contains the relevant library as well as sample applications.

说明：  图像处理（验证码识别）程序 内含事例(Image processing (validation code identification) program contains examples of)