Ex3_imdtc

加入噪声的音乐信号的分帧后的短时能量和过零率的特性，用matlab语言的实现(Short time after joining the framing of the noise of the music signal energy and zero-rate characteristics using Matlab language)

运筹学，排队论 M/M/1队列 littlt定理 Matlab模拟仿真(Operations research, queuing theory M/M/1 queue littlt theorem Matlab simulation)

code dijkstra in matlab

说明：  可以实现一种也用m序列与walsh序列复合而成的复合序列的生成。(Can also realize an m sequence and walsh composite sequence from the generation of the composite sequence.)

first, this project simulates cdma network using 63 gold code over Rayleigh fading channel.then ,compares rake receiver performance with ordinary receiver and theory awgn and theory Rayleigh channel . finally , we observe decreasing ber when number of users is increasable.

说明：  用LS算法实现共512个数据的预测，并得到误差平方的仿真图(LS algorithm with a total of 512 data, forecasts, and get squared error of the simulation diagram)

PSO algorithm (PSO) standard test function

Matlab经典算法之数据分析，概率统计，回归等程序(Matlab classical algorithm of data analysis, probability and statistics, regression and other procedures)

传染病经典模型si，sis，sir编程以及其图像和实现(Classic model of infectious diseases si, sis, Sir Programming and its image and implementation)

matlab檔案，用於計算定位成功率，輸入nmea檔案，自動計算NMEA定位的成功率(Calculate the fix yield rate)