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通信中常用瑞利衰落信道，给大家共享，欢迎大家下载(raydoppler)

实现图像的降维处理,可以缩短大量的计算时间。(Dimensionality reduction of image processing, a lot of computation time can be shortened.)

采用matlab解决带时间窗的车辆路径规划问题,用了遗传算法(Using matlab to solve vehicle routing problem with time windows, using GA)

用于计算电力系统的阻抗矩阵，其系统数据来源于matpower自带数据(Used to calculate the power system impedance matrix, the system comes with data the data matpower)

说明：  基于MATLAB平台的，混沌时间序列分析与预测工具箱(Chaos Toolbox for time series analisis and forecasting)

混合相似度故障诊断，用在田纳西过程中的一种监控算法，效果很好很新颖(Mixed similarity fault diagnosis in Tennessee process)

PPM调制的超宽带系统RAKE接收机的误码率仿真程序(BER simulation of PPM_UWB system)

power flow para perdidas corto circuito

this is about pattern recognition.

低通Chebyshev 1型滤波器，通带边界频率为1500Hz，通带波纹小于3dB，阻带边界频率2000Hz，阻带衰减为40dB，采样频率为8000Hz(Low-pass Chebyshev 1 filter passband edge frequency of 1500Hz, less than 3dB passband ripple, stopband edge frequency 2000Hz, stop-band attenuation of 40 dB, the sampling frequency to 8000Hz)