4psk-and-qpsk

说明：  建立一数据文件magic5.dat，用于存放5阶魔方阵。(The establishment of a data file magic5.dat, used to store 5-order magic square.)

线性回归算法 用matlab实现多元线性回归，用最小二次方法来求回归模型的系数及标准差(computes estimates of a multivariate least square regression, the standard errors of the coecients.)

基于均值量化的小波域音频水印，完成水印的添加和提取，以及水印的性能量化计算(Wavelet domain audio watermarking)

Script for BER curves for Self cancellation in OFDM systems

使用matlab实现智能预测控制算法，小波包分析提取振动信号中的特征频率，采用波束成形技术的BER计算。( Use matlab intelligent predictive control algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency, By applying the beam forming technology of BE.)

针对标准的Capon 波束形成在阵列导向矢量存在误差时出现严重性能退化, 本文从权矢量模约束和不确定集两个角度出发, 提出矢量最优化稳健波束形成方法, 并通过二阶锥规划进行有效求解.(When there exists the array steering vector error , the performance of standard Capon beamforming will be severely degraded .In this paper , in the view of the constraints on the weight vector and the uncertainty sets , we propose a new approach, which is called Vector Optimization Robust Beamforming.It is shown that the proposed algorithm can be reformulated in a convex form as the so-called Second-Order Cone (SOC)program and solved efficiently using the well-established optimization tool , sedumi.)

一种广义预测控制实例，内涵几个m文件，以及说明(An Example of Generalized Predictive Control)

rayleigh fading waveform generator and its analysis

信号处理源码，包含常用的各种滤波器，功率谱计算，Z变换，线性卷积等，Matlab实现。(Signal processing source code that contains a variety of commonly used filters, power spectrum calculation, Z transforms, linear convolution and so on, Matlab implementation.)

这是一个拉普拉斯系统分析仿真的Systemview源代码。(This is a Laplace System Simulation Systemview source code.)