SNR

此算法是基于PN序列的经典的定时同步算法，能直接出图，望对大家有用(This algorithm is based on the classic PN sequence timing synchronization algorithms, directly out of maps, useful look on the U.S.)

基于MATLAB小波去噪程序，已经测试好了，可以直接使用的，提供给需要的朋友们(this is a study on wavelet)

Script for simulating binary phase shift keyed transmission and reception and compare the simulated and theoretical bit error probability for Coded and Uncoded Modulation using Hamming Codes

使用simulink潮流计算的程序，采用的是14节点进行仿真。使用simulink潮流计算的程序，采用的是14节点进行仿真。(Use simulink flow calculation program, it uses a 14-node simulation.Use simulink flow calculation program, it uses a 14-node simulation.)

有源电力滤波器(APF:Active power filter)是一种用于动态抑制谐波、补偿无功的新型电力电子装置，它能够对不同大小和频率的谐波进行快速跟踪补偿，之所以称为有源，是相对于无源LC滤波器，只能被动吸收固定频率与大小的谐波而言，APF可以通过采样负载电流并进行各次谐波和无功的分离，控制并主动输出电流的大小、频率和相位，并且快速响应，抵消负载中相应电流，实现了动态跟踪补偿，而且可以既补谐波又补无功和不平衡。(APF:Active power filter))

用混沌微粒子算法整定PID控制器matlab的代码(Chaos particles with PID controller tuning algorithm matlab code)

本文设计了倒立摆系统的变结构控制方案 并进行了MATLAB仿真(In this paper, the design of the inverted pendulum system of variable structure control program and a MATLAB simulation)

采用VC++实现时钟的圆盘式显示，使用time_t time精确到秒。(using VC disc clock shown that the use time_t time precise to the second.)

数字信号处理，对图像进行DCT，可选择压缩率，matlab实现DCT(DCT by matlab)

正交信号校正法主要用于近红外光谱矩阵的预处理。其原理是将光谱阵与全氮含量阵正交,滤除光谱与因变量Y阵无关的信号,再建立定量校正模型,达到简化模型及提高模型预测能力的目的。(Orthogonal Signal Correction(OSC) removes variance in the X-block which is orthogonal to the Y-block. Such variance is identified as some number of factors (described as components) of the X-block which have been made orthogonal to the Y-block. When applying this preprocessing to new data, the same directions are removed from the new data prior to applying the model.)