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qpsk
实现QPSK调制方式 通信matlab仿真中发送端的四相载波调制 (QPSK modulation to achieve communication matlab simulation in the sender' s four-phase modulation)
- 2010-11-19 21:48:14下载
- 积分：1
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microcontroller
基于MATLAB与单片机的测控应用系统的程序代码(Based on MATLAB and MCU control application code)
- 2013-08-02 17:25:30下载
- 积分：1
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iamatlab
免疫算法解非线性方程组matlab源程序，很好用(immune algorithm for solving systems of nonlinear equations Matlab source, easy to use)
- 2007-05-11 10:54:27下载
- 积分：1
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ofdm_signal
以ofdm作为调制方式的发送端的信道模型(To ofdm transmitter as modulation of the channel model)
- 2010-09-10 10:56:09下载
- 积分：1
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fit_maxwell_pdf
fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution.
given the samples of the histogram of the samples, finds the
distribution parameter that fits the histogram samples.
fits data to the probability of the form:
p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a))
with parameter: a
format: result = fit_maxwell_pdf( x,y,W,hAx )
input: y - vector, samples of the histogram to be fitted
x - vector, position of the samples of the histogram (i.e. y = f(x,a))
W - matrix or scalar, a square weighting matrix of the size NxN where
N = length(y), or 0 to indicate no weighting is needed.
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
a - fitted parameter
VAR - variance of the estimation
type- weighted LS or not weighted LS
iter- number of iteration for the solution
- 2011-02-09 19:02:55下载
- 积分：1
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MATLABtofangchengzu
非线性方程组(nonlinear equations)
- 2007-06-29 17:57:46下载
- 积分：1
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ncmgui
主要是针对面向对象设计中的模块应用，详细见英文说明。。。(NCMGUI Master GUI for Numerical Computing with MATLAB.
NCMGUI provides an interface to nineteen of the graphical demostrations
from "Numerical Computing with MATLAB". Click on any graphic to access
the underlying function.)
- 2013-10-30 14:56:57下载
- 积分：1
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G---P-algorithm-
G-P算法计算关联维数，可以运用在混沌时间序列的瓦斯浓度预测研究中(GP algorithm to calculate the correlation dimension, you can use the gas concentration in the prediction of chaotic time series in)
- 2013-12-27 17:15:33下载
- 积分：1
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unconstrained-optimization
《精通matlab最优化计算》中的源程序。可用于解决无约束一维极值问题( one dimensional optimization problem)
- 2011-09-17 20:55:36下载
- 积分：1
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matlab-written-number-recognistion
本程序基于“图像模式识别—VC++技术实现”写就，实现了线性和非线性手写数字识别。
程序主文件是homework.m
具体实现可以参考程序内注释。
(this is a matalb programme,in order to recognise the number writtern by yourself.
it include
homework.m,homework.fig,Getfeature.m,losstab.m,losstab.fig,samplelib.m,samplelib.fig,save_sample.m,save_sample.fig)
- 2013-05-16 19:59:18下载
- 积分：1
