FDTD_2D_RCS

关于线性方程组迭代法的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献(Linear equations about the source code of iteration method, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cause of scientific research)

Wavelet based compression coding method. Allows the user to compress an image to upto 80 using wavelet based compression method.

Rayleigh distribution function of a signal

一本关于VC和VB数值计算的书，里面有个库，包括了很多的数值计算函数，不用matlab也可以实现数值计算了(A numerical calculation of VC and VB book, which has a library, including a lot of numerical functions can be achieved without matlab numerical calculation of the)

THis file is a hierachical cluster for the complete linkage structures

该函数能够实现保存Matlab GUI中axes控件图像的功能(this function can save pictures from axes controls in Matlab GUI)

matlab如何与vb进行混合编程的案例，还包括部分计算方法的matlab实现(application example of matlab and VB)

NWFE:Nonparametric Weighted Feature Extraction for Classification，线性分类方法，类似于改进了了的LDA，使用中，结果有时候比SVM等好(classification, NWFE:Nonparametric Weighted Feature Extraction for Classification)

A simple PSNR calculator that might be handy in measuring the PSNR between two frames in a video. Typically used in measuring the distortion when videos are encoded and decoded.

The overall objective for LTE is to provide an extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the