eqlz

A tridiagonal matrix system solver

利用matlab对802.11协议性能进行分析，改变节点数目以及最小竞争窗口计算吞吐量并做出图像(Using matlab to analyze the 802.11 protocol performance, change the number of nodes and least competitive window to calculate throughput and make the image)

64 QAM mod and demod

一维有差值的Parzen窗算法。非参数估计，输入训练集和测试集，带宽。得到分类结果和准确率(Parzen-1c)

AM-FM decomposition model based on the frequency domain sub-band voice

该程序是基于MATLAB编写的对信号进行分析的随机信号通过线性系统，包括时域、频域等多项分析(signal and system analysis)

matlab实现一个decimation为4的CIC滤波器(matlab implementation of a decimation filter for 4 of the CIC)

说明：  此代码为π_4DQPSK解调源程序，用MATLAB实现,使用差分方式。(This demodulation π_4DQPSK source code using MATLAB to achieve, the use of differential mode.)

适合初学者关于单机动目标CA,CV,Singer模型对比追踪效果，并配有讲解(For beginners, CA, CV and Singer models for single maneuvering target are compared and explained.)

离散卷积计算 实验步骤： 主界面下进入实验五的“离散卷积计算”子实验， 输入有限长序列 x(n) 输入有限长序列 h(n) 鼠标单击确定按钮，以数值和图形两种方式显示卷积结果 (Discrete convolution calculation of the experimental steps: the main interface into the experiment five " convolution calculation of discrete" sub-experiment, the entry of a limited length sequence x (n) input sequence of finite length h (n) the mouse button to click OK to both numerical and graphical ways shows the results of convolution)