Nguyen-Luong-Ngoc-Chau_Fourier

LSH 和e2LSH算法，感觉hash函数不怎么好。(LSH and e2LSH algorithm, hash function is not very good feeling.)

二用户CDMA系统，信道为加性高斯信道，使用BPSK调制，15位M序列扩频，可以正确解扩解调。 输出为2用户的基带信号、扩频信号、PSK调制信号、解调信号的时域和频域特性，给出两个用户分别的误码率。 (Second, the user CDMA system, channel for the additive Gaussian channel, using BPSK modulation, 15 M Sequence Spread Spectrum, you can correct demodulation despreading. Output of 2 user' s baseband signal, spread spectrum signal, PSK signal modulation, demodulation signal time domain and frequency domain characteristics of the two users are given the bit error rate, respectively.)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.1源代码(Beijing University of Aeronautics and Astronautics published matlab from the original program code zero Advanced Case 21.1)

信号维数的估计，迭代自组织数据分析，计算加权加速度。( Signal dimension estimates, Iterative self-organizing data analysis, Weighted acceleration.)

信号测量时，传感器优化布置的条件数方法。提供自由度信息，输出不同数量传感器的最优布置方案。(signal measurement, the sensor layout optimization of several methods. Provide freedom of information, the number of different sensor output optimal layout of the program.)

基于粒子群优化最小二乘支持向量机参数的程序，很好用！！！(pos_lssvm)

DC Motor Speed Modeling in Simulink by pid with Adding a lag controller

说明：  使用MATLAB计算图形不变矩,输入一个待测图形，并判断其类别,找出数值最大者，即判断为此类别(Calculate invariance using MATLAB, input a tested graph and determine its category, find the greatest value for judging the category)

Algorithme genetic and waveguide filter synthesys

Solving Optimal Power Flow with Voltage Constraints using MATLAB Optimization Toolbox