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卷积码的matlab仿真，经由simulink搭建的系统平台(Convolutional codes matlab simulation platform erected by simulink)

一个萤火虫算法，很好用的。只需要换测试函数即可。不过请注意例如萤火虫个数的等参数的更换。(A firefly algorithm, easy to use. Merely need to replace the test function can be. Oh Oh Oh Oh)

说明：  test1: a simple example for optical flow: 1 take the camera man picture for example 2 move it with subpixels (interpolate to get the result) 3 optical flow to estimate the motion test2-7 simple examples for picture rotation and translations

this file is svm matlab code

关于无线网络matlab仿真的经典教材，适合有一定matlab基础的同学(Matlab simulation of wireless network classic textbook for students based on certain matlab)

cylinder scattering - harrington book - 5.107

该程序用于选择使平均击毁目标数最大的瞄准点。(This program is used to the aiming point making the average number of the destroyed targets maximal.)

File 1: THIS CODE IS USED TO DRAW THE PUMP CURVES AT DIFFERENT PUMP SPEED 1: PUMP CURVE 2: EFFICIENCY CURVE 3: BREAK HORSEPOWER CURVE 4: KW-INPUT CURVE File 2: THIS CODE IS FOR APPLYING THE WAY OF CALCULATING THE EFFICIENCY, POWER AND KW-INPUT FOR VARIABLE SPEED PUMP AT A GIVEN DESIRED HEAD AND DESIRED FLOW AS SHOWN IN THE PAPER TITLED: " how to calculate the pump efficiency and power for variable speed pump" File 3: this code is to correct the use of affinity law by shifting the curve to intersect with the system-curve at the desired flow as shown in the paper titled: "The Correct Method of Calculating Energy Savings to Justify Adjustable-Frequency Drives on Pumps"

This script/program, decide about type of voice in input wav file (female or male)

matlab轨迹预测程序，算法较为简单，适合初学者参考使用(Matlab trajectory prediction program, the algorithm is relatively simple, suitable for beginners to use and reference)