anneal

UWB，超宽带信号分析必用的子函数，第二部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part II!)

rake接收机(rake-receiver)(rake receiver (rake-receiver))

matlab6.5的源代码，包含了所有实例的源代码，请多多支持！！(matlab6.5 source code, contains all instances of the source code, a lot of support! !)

在matlab环境下的高斯消元法的程序，主要用了列主元法。(Gaussian elimination program in the Matlab environment, with a column main element method.)

本程序是一个数据预处理的程序，首先通过KL变换将数据进行一次降维，然后通过LDA对数据进一步降维(This program is a data preprocessing procedure, first by a KL transform data dimensionality reduction, then the data further by LDA dimensionality reduction)

波束形成过程中，滤波器权值固定不变。一旦阵列的几何形状、目标方向确定，其波束模式特性也将确定(In the beamforming process, the filter weights are fixed. Once the array geometry and target direction are determined, the beam pattern characteristics will also be determined.)

A 64 sub carrier OFDM system based on the parameter of Mean square error

matlab文件实现QPSK调制，信号频率1，采样频率100(QPSK Modulation)

用matlab 编写的求解各类数值问题的代码，附有实验报告(code for various of numerical analysis )

说明：  机床时频域信号特征提取，包括均方根值、峰值、峰值因子、峭度因子、脉冲因子、裕度系数、波形因子、功率谱密度、频率方差、均方频率(Eigenvalue extraction)