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TradingStrat

于 2012-06-20 发布文件大小:4888KB

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matlab程序化回测平台可以用于策略回测(matlab tradingstrat for backtest)

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MATLAB
matlab课程设计报告，写的不好大家尽量拿去(matlab course design report is badly written as far as possible Naqu)

2009-12-21 10:12:38下载

积分：1
xiaobosuanfa
采样频率 fs=10000 轴承外环故障信号 fid=fopen( bearingout.dat , r ) 故障 N=1024 xdata=fread(fid,N, int16 ) fclose(fid) xdata=(xdata-mean(xdata))/std(xdata,1) 时域波形 figure(1) plot(1:N,xdata) xlabel( 时间 t/n ) ylabel( 电压 V/v ) db10小波进行4层分解一维小波分解 [c,l] = wavedec(xdata,4, db10 ) 重构第1～4层细节信号 d4 = wrcoef( d ,c,l, db10 ,4) d3 = wrcoef( d ,c,l, db10 ,3) d2 = wrcoef( d ,c,l, db10 ,2) d1 = wrcoef( d ,c,l, db10 ,1) ( Sampling frequency fs = 10000 bearing outer ring fault signal fid = fopen (' bearingout.dat' , ' r' ) failure N = 1024 xdata = fread (fid, N, ' int16' ) fclose (fid ) xdata = (xdata-mean (xdata))/std (xdata, 1) time-domain waveform figure (1) plot (1: N, xdata) xlabel (' Time t/n' ) ylabel ( ' voltage V/v' ) db10 wavelet decomposition 4 layer one-dimensional wavelet decomposition [c, l] = wavedec (xdata, 4, ' db10' ) 1 ~ 4 reconstructed detail signal d4 = wrcoef (' d' , c, l, ' db10' , 4) d3 = wrcoef (' d' , c, l, ' db10' , 3) d2 = wrcoef (' d' , c, l, ' db10' , 2) d1 = wrcoef (' d' , c, l, ' db10' , 1) )

2011-05-21 16:48:36下载

积分：1
frcg
改进的共轭梯度法，具有很好的收敛效果，达到整体最有，在MATLAB中实现。(Improved conjugate gradient method, has a good convergence effect, to achieve the overall most realized in MATLAB.)

2013-12-17 00:34:34下载

积分：1
RLS-MATLAB
自适应均衡器RLS算法的MATLAB代码，初学通信信号处理的有用(RLS algorithm for adaptive equalizer MATLAB code, useful for beginners communications signal processing)

2010-06-08 10:13:08下载

积分：1
huiduzhifangtu
自己编的一些关于图像灰度直方图处理的MATLAB源程序，包括加权距离，累加直方图，欧氏距离，直方图相交法，中心距法共5种方法，可选择适合的选用。(Own some on the image histogram processing MATLAB source code, including the weighted distance, cumulative histogram, Euclidean distance, histogram intersection of law, from the Law Center, five kinds of methods to choose the appropriate selection.)

2007-12-29 19:02:49下载

积分：1
OFDM
说明： OFDM系统功能仿真，很好很强大，嗯嗯嗯(OFDM system, functional simulation, very good very strong, er er er)

2010-03-25 10:18:11下载

积分：1
ADA451278
This is a master thesis on fingerprint identification system. This has matlab code in appendix also.

2009-05-15 03:25:36下载

积分：1
4.2 基于GUI交互操作的数字图像处理实现
对实现通过matlab进行图像处理的操作有一定的帮助与借鉴意义。(matlab image processing)

2019-01-01 21:32:37下载

积分：1
VIKOR1
vikor source code for multiple ceriteria decision making

2020-07-02 05:20:01下载

积分：1
M_File_CKF_IMM
一种实用的交互式多模型跟踪算法IMM，真实好用，测试过(A practical interactive multi model tracking algorithm IMM, which is true and useful and tested)

2020-07-18 20:58:49下载

积分：1

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