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DEFINEV
%DEFINEV Scaling vector and derivative
%
% [v,dv]= DEFINEV(g,x,l,u) returns v, distances to the
% bounds corresponding to the sign of the gradient g, where
% l is the vector of lower bounds, u is the vector of upper
% bounds. Vector dv is 0-1 sign vector (See ?? for more detail.)
%
% Copyright (c) 1990-98 by The MathWorks, Inc.
% $Revision: 1.2 $ $Date: 1998/03/21 16:29:10 $( DEFINEV Scaling vector and derivative [v, dv] = DEFINEV (g, x, l, u) returns v, distances to the bounds corresponding to the sign of the gradient g, where l is the vector of lower bounds , u is the vector of upper bounds. Vector dv is 0-1 sign vector (See?? for more detail.) Copyright (c) 1990-98 by The MathWorks, Inc. $ Revision: 1.2 $ $ Date : 1998/03/21 16:29:10 $)
- 2007-05-31 11:39:15下载
- 积分:1
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nihequxian
得到一些列的离散数据,用matlab,进行曲线拟合(Get some out of discrete data with matlab, for curve fitting)
- 2010-06-04 16:33:03下载
- 积分:1
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chi2test
给定一批的样本,当然这些样本间必须相互独立。如果Q > chi2(p, nu),假设拒绝,否则通过。
ARGUMENTS:
x Absolut numbers.
p The prob ability value, calculated from Q.
Q The resulting Q-value.(A given batch of samples, of course, among these samples must be independent of each other. If Q> chi2 (p, nu), the assumption that refuse, or else through. ARGUMENTS: x Absolut numbers. P The prob ability value, calculated from Q. Q The resulting Q-value.)
- 2009-05-20 14:40:02下载
- 积分:1
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patch
用HFSS仿真的微带天线,初学HFSS的朋友可以使用一下(using HFSS simulation microstrip antenna, beginner HFSS friends can use this)
- 2006-10-31 16:44:02下载
- 积分:1
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speechprocess
利用MATLAB对语音信号进行数字信号处理和分析,以及合成,在MATLAB软件平台对所采集的语音信号,加快和变慢语速,同时进行一些特殊处理,如回音和变声,并进行语音的线性预测分析。(MATLAB voice signal to digital signal processing and analysis, and synthesis, in the MATLAB software platform for the acquisition of the speech signal, speed up and slow speech rate, while some special handling, such as echo and change the sound and voice linearpredictive analysis)
- 2012-04-20 22:46:47下载
- 积分:1
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WignerVille
计算信号的魏格纳分布。
用法见函数说明。(Calculate the signal Wigner. Usage See function description.)
- 2013-07-25 23:36:26下载
- 积分:1
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optimizacourse
最优化 最速下降法 黄金分割法 DFP 乘子法(Optimization Steepest descent method)
- 2011-12-14 16:01:42下载
- 积分:1
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pca
一个主成分分析方法的matlab实现,比较经典齐全的源码(A matlab Implementation of principal component analysis)
- 2013-12-20 10:11:10下载
- 积分:1
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MATLAB_Simulink_for_DSP_Won_Y_Yang_
在MATLAB中进行DSP控制仿真 (MATLAB_Simulink_for_DSP )
- 2013-08-07 22:17:40下载
- 积分:1
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STTS75
Digital temperature sensor and thermal watchdog(Measures temperatures from
–55 °C to+125 °C (–67 °F to+257 °F)
– ±0.5 °C (typ) accuracy
– ±2 °C (max) accuracy from
–25 °C to+100 °C
■ Low operating current: 75 μA (typ)
■ No external components required
■ 2-wire I2C/SMBus-compatible serial interface
– Selectable serial bus address allows
connection of up to eight devices on the
same bus)
- 2014-10-25 16:43:44下载
- 积分:1