Spread-Spectrum-Communication-System

为了匹配信道特性达到较佳的传输效果，应选用适当码型，以便在最小传输带宽的条件下大大减小或消除这种干扰。选用了MATLAB软件进行了仿真，设计实现了一些简单的常用码型(In order to match the channel transmission characteristics to achieve better results, should use the appropriate code type, so that under the conditions of minimum transmission bandwidth substantially reduce or eliminate such interference. Use of the MATLAB simulation software, designed and implemented some simple common pattern)

another Template Matching function in matlab

gpio测试程序，可用来控制gpio电平的高低变化(gpio control)

This is a compact code for reliability analysis based on the stochastic response surface method (SRSM) which first uses the univariate dimension reduction (UDR) to decompose the multidimensional performance function into multiple one-dimensional univariate functions and then employes the cubic spine interpolation to approximate the one-dimensional univariate functions.. One mathematical example is solved for demonstration purpose.

说明：  本程序为OFDM系统中基于LSE的信道估计(This procedure for the OFDM system channel estimation based on the LSE)

JEPG2000的开源代码，matlab版本可直接使用。(JEPG2000 open source code, matlab version can be used directly.)

this file do LFM compression with time domain weighting for reducing the time side lobe

这个是基于Rosin论文编写的一个Rosin算法，(This is based on a written paper Rosin Rosin algorithm)

主要解决96年的捕鱼模型，利用matlab的M文件计算出结果(Mainly to solve the 96-year fishing model, using the matlab file to calculate the results of M)

clustering with matlab