window-design

This code is used for find the Spectral magnitude error....and Spectral phase error....

四种IIR滤波器的设计与性能对比（巴特沃斯，切比雪夫I、II型，椭圆滤波器）(The four IIR filter design and performance comparison (Butterworth, cut Chebyshev I, type II, elliptic filter))

说明：  三相桥式全控整流电路 变压器 Yd11 联结(Three-Phase Full-Bridge Controlled Rectifier Transformer Yd11 Connection)

一个简单的在matlab上实现logistic方程，并花出图像。(A simple implementation in matlab on logistic equation, and the flower images.)

最优化方法 HookeJeeve 和Powell算法 matlab 程序 简单例子(Optimization method and the Powell algorithm matlab program HookeJeeve simple example)

Finite Element Method Boundary Element Method有限元法和边界元法(Finite Element Method Boundary Element Me thod finite element method and boundary element method)

simplex 矩阵，由 Hadamard 矩阵转化而来，可用于脉冲编码技术，另附序列相关函数程序 (simplex matrix, the Hadamard matrix transformed from pulse coding techniques can be used, attached serial correlation function of the program)

一种用matlab实现的三维UWBTDOA AOA联合定位算法仿真程序，很好，写的很详细(matlab )

说明：  利用人工蜂群算法求解模型matlab源码(artificial bee colony)

This program used to show the the effects of delay spread in MC_CDMA Transceiver systems.