MB-OFDM-UWB系统发射机代码

神经计算的实验作业。用principle components analysis计算模式的主分量。提取线性输入的特征。(Neural computing experiment operations. Computing model using principle components analysis of the principal component)

panorama image code

遗传算法优化支持向量机程序，用于参数寻优，提高分类率(Genetic algorithm optimization support vector machine program)

说明：  若非奇异矩阵A能够分解为一个正交矩阵Q与非奇异上三角矩阵R的乘积，即： A=QR。则称其为A的QR分解。 实现QR分解的方法有很多种，包括Givens变换法，Householder变换法，Schemit正交化法。具体原理可以参考《矩阵论》（程云鹏，西工大出版）教材，这里仅给出三种实现QR分解的程序。(If nonsingular matrix A can be decomposed into a product of orthogonal matrix Q and nonsingular upper triangular matrix R, that is: A=QR. It is called QR decomposition of A. There are many methods to realize QR decomposition, including givens transformation, householder transformation, and scheme orthogonalization. The specific principle can refer to the teaching materials of matrix theory (Cheng Yunpeng, published by Xigong University). Here, only three kinds of QR decomposition procedures are given.)

超宽带无线电基础源码，就是超宽带里面的一些程序。(Ultra-wideband radio-based source code, that is, some of the procedures inside the ultra-wideband)

说明：  具有特定密度函数的随机变量的产生 高斯随机变量 瑞利分布的随机变量(With a specific density function of random variables have Gaussian random variable with Rayleigh distributed random variables)

说明：  灰度直方图显示，不使用MATLAB中自带的程序，直接编写得到(Histogram display, do not use the built MATLAB program, prepared by directly)

说明：  《matlab时频分析技术及其应用》该书中的源代码。matlab源码。(this is a code of the book called matlab time-frequency analesis.)

Matlab教程 使用Matlab处理数字信号和数字图像(Matlab Tutorial Using Matlab in digital signal processing and digital image processing)

说明：  关于智能天线的硕士论文，有matlab仿真方案，可以好好研读。(Smart antenna on the master s thesis, a matlab simulation program, you can make good reading.)