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[matlab] gafmax DL : 0: ％ [BestPop,Trace]=fmaxga(FUN,LB,UB,eranum,popsize,pcross,pmutation) ％ Finds a maximum of a function of several variables. ％ fmaxga solves problems of the form: ％ max F(X) subject to: LB <= X <= UB ％ BestPop--------最优的群体即为最优的染色体群％ Trace----------最佳染色体所对应的目标函数值％ FUN------------目标函数％ LB-------------自变量下限％ UB-------------自变量上限％ eranum---------种群的代数,取100--1000(默认1000) ％ popsize--------每一代种群的规模；此可取50--100(默认50) ％ pcross---------交叉的概率,此概率一般取0.5--0.85之间较好(默认0.8) ％ pmutation------变异的概率,该概率一般取0.05-0.2左右较好(默认0.1) ％ options--------1×2矩阵,options(1)=0二进制编码(默认0),option(1)~=0十进制编码,option(2)设定求解精度(默认1e-4)- [BestPop, Trace] = fmaxga (FUN, LB, UB, eranum, popsize, pcross, pmutation) Finds a maximum of a function of several variables. Fmaxga solves problems of the form: max F (X) subject to : LB <= X <= UB BestPop-------- optimal chromosome groups is the best group Trace---------- chromosome corresponding to the best objective function value FUN------------ objective function LB------------- variable lower limit since the UB------------- variable upper limit eranum--------- populations algebra, take 100- 1000 (default 1000) popsize-------- population size of each generation this desirable 50- 100 (default 50) pcross--------- crossover probability, the probability of a general check 0.5- 0.85 between the better (default 0.8) pmutation------ mutation probability, the probability of 0.05 general admission better about-0.2 (default 0.1) options-------- 1 × 2 matrix, options (1) = 0 binary code (default 0), option (1) ~ = 0 decimal coding, option (2 ) set accuracy (default 1e-4)
Date : 2025-12-28 Size : 3kb User : mmcc
[matlab] envelope DL : 0: 此函数为matlab函数，可以用来绘制出任意函数的包迹线。-Finds the envelope of an arbitrary function
Date : 2025-12-28 Size : 1kb User : 韩春晓
[matlab] beatfreq DL : 0: BEATFREQ是matlab函数，可以用来寻找两个震荡子的拍频。-BEATFREQ is a matlab function, can be used to finds the beat frequency of two oscillations.
Date : 2025-12-28 Size : 1kb User : 韩春晓
[matlab] Size_of_nano_particle DL : 0: This finds size of nano particle, via some image processing technique. we have to enter the minimum and maximum diameter of particles to get download-This finds size of nano particle, via some image processing technique. we have to enter the minimum and maximum diameter of particles to get download....
Date : 2025-12-28 Size : 4.69mb User : pulak
[matlab] subtraction_obtecttracker DL : 0: tracker.m Continuously keeps taking snap in real time and sending to function isub for tracking isub.m It is a function which takes two consequent frames, subtracts them(background gets subtracted), converts the resulting image into binary, finds the centroid of largest area of connected pixels and marks it(tracks it) The code has been tested in MATLAB 7.6
Date : 2025-12-28 Size : 2kb User : Vishwanath
[matlab] find_pmarks DL : 0: Function used by PSOLA speech modification technique. Finds exact point of pitch pulses in speech.
Date : 2025-12-28 Size : 2kb User : zxMaca
[matlab] BlockMatchingAlgoMPEG DL : 0: Block Matching Algorithms for Motion Estimation This project contains the project report and source code by Aroh Barjatya for Digital Image Processing Class at Utah State University. Following is a short description of the m files in this zip motionsEstAnalysis.m Script to execute all Algorithms motionEstES.m Exhaustive Search Algorithm motionEstTSS.m Three Step Search Algorithm motionEstNTSS.m New Three Step Search Algorithm motionEstSESTSS.m Simple And Efficient Search Algorithm motionEst4SS.m Four Step Search Algorithm motionEstDS.m Diamond Search Algorithm motionEstARPSm Adaptive Root Pattern Search Algorithm costFuncMAD.m Mean Absolute Difference Function minCost.m minimum cost among macro blocks motionComp.m motion compensated image creator imgPSNR.m finds image PSNR w.r.t. reference image The test images can be found at http://cc.usu.edu/~arohb/caltrain.zip-Block Matching Algorithms for Motion Estimation This project contains the project report and source code by Aroh Barjatya for Digital Image Processing Class at Utah State University. Following is a short description of the m files in this zip motionsEstAnalysis.m Script to execute all Algorithms motionEstES.m Exhaustive Search Algorithm motionEstTSS.m Three Step Search Algorithm motionEstNTSS.m New Three Step Search Algorithm motionEstSESTSS.m Simple And Efficient Search Algorithm motionEst4SS.m Four Step Search Algorithm motionEstDS.m Diamond Search Algorithm motionEstARPSm Adaptive Root Pattern Search Algorithm costFuncMAD.m Mean Absolute Difference Function minCost.m minimum cost among macro blocks motionComp.m motion compensated image creator imgPSNR.m finds image PSNR w.r.t. reference image The test images can be found at http://cc.usu.edu/~arohb/caltrain.zip
Date : 2025-12-28 Size : 116kb User : Yashil
[matlab] image_dft DL : 0: 不使用MATLAB内置函数作图片的离散傅里叶变换-This program finds the DFT of an image without using the inbuilt function in matlab
Date : 2025-12-28 Size : 2kb User : tom
[matlab] gui DL : 0: a gui created in matlab that finds the voltage in various shapes like triangles rectangles and circles. It can also find the electric field gradient
Date : 2025-12-28 Size : 4kb User : Demetris
[matlab] 51CT DL : 0: 本程序是基于Matlab开发的，描述了一个机器人自动寻找最优路径的问题，使之得到了很好的解决。-This program is developed based on Matlab, describes a robot automatically finds the optimal path problem, so that it can be a good solution.
Date : 2025-12-28 Size : 5kb User : chengde1214
[matlab] peaksh DL : 0: this matlab function finds peaks of a plot. it takes a coordinate matrix as an input. also removes redundent peaks (for instance, in case of a step plot, it finds one peak)
Date : 2025-12-28 Size : 1kb User : oj
[matlab] basic_ESPRIT DL : 0: This a matlab program using ESPRIT method the estimate the frequency of a sinusoid wave. It is shown that this method finds out exactly the fact when there is no noise, but works worse than ML in accuracy in noise.-This is a matlab program using ESPRIT method the estimate the frequency of a sinusoid wave. It is shown that this method finds out exactly the fact when there is no noise, but works worse than ML in accuracy in noise.
Date : 2025-12-28 Size : 1kb User : LionTheGreat
[matlab] brent DL : 0: Finds a root of f(x) = 0 by combining quadratic interpolation with bisection (Brent s method).-Finds a root of f(x) = 0 by combining quadratic interpolation with bisection (Brent s method).
Date : 2025-12-28 Size : 1kb User : Saeed
[matlab] Link-a-System-Level-OFDM-Simulator DL : 0: 针对OFDM系统，分成链路级仿真和系统级仿真两个部分。为了降低系统级仿真的复杂度，采用链路级仿真的部分结果。-It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation. System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate. Link-level simulator support SISO, 1 by x MRC, 2 by 1 STBC/SFBC, 2 by 2 Alamouti, x by 1 Antenna selection, x by y antenna selection. System-level simulator, currently support only SISO and 1 by 2 MRC. To start with, go into the folder sys_link_simu, and excute the following commond from matlab: sys_link_simu_func(a,b) where a is the link ada
Date : 2025-12-28 Size : 280kb User : 王刚名
[matlab] roots-by-gauss-ellimination DL : 0: this code of matlab finds the roots of equation by gauss elimination mthod
Date : 2025-12-28 Size : 12kb User : tomcruise
[matlab] newtonRattitude DL : 0: This matlab function finds the numerical solution of Wahba s problem. It implements an efficient and effective algorithm
Date : 2025-12-28 Size : 2kb User : md adil
[matlab] Kolm-Numerical DL : 0: Matlab程序获得Kolomogorov forward/backward 方程的数值解(Kolmogorov's forward/backward equation for the SDE, which finds the density of the solution of a stochastic differential equation.)
Date : 2025-12-28 Size : 2kb User : hermesocean
[matlab] dramatic human DL : 0: 行走人程序，探测人在雷达下回波，寻找人的走路特征(dramatic human who walks under the radar,finds feature of walking)
Date : 2025-12-28 Size : 1.03mb User : COCO_1
[matlab] earthquakes.m DL : 0: Finds earthquakes by trial and error
Date : 2025-12-28 Size : 5kb User : Gram