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DWT(MATLAB)
一个用MATLAB实现的DWT数字水印的源程序(One of the DWT using MATLAB realize the source of digital watermarking)
- 2020-07-02 04:20:01下载
- 积分：1
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bjp2008_1_68-77
ECG Signal Analysis Using Wavelet
Transforms using MatLab software and LabView for interfacing.
- 2010-12-16 20:39:23下载
- 积分：1
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MATLABGUI
gui的教程，书中的例子及题目的源码．彼此是对应的(gui of course, the book＇s source code examples and topics. Each other is the corresponding)
- 2009-05-31 20:43:29下载
- 积分：1
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main_OFDM_system
说明： 这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。(This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, and down conversion, Gaussian channel model, FFT, PAPR suppression, various synchronization, demodulation and decoding module, and system performance omnibus simulation of the system reliability.)
- 2011-03-18 20:54:24下载
- 积分：1
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Digit-Recognizer
steps -
1. run DigitRecognizer.m
2. mode to run
a. Test Mode
input pad will open with axes having a red dot.
left-click mouse and drag(dont unclick) mouse
to draw a numeric digit.
if you unclick mouse it won t draw anything.
if you want to continue drawing, click again on
any red place on axes and start dragging.
once done, click submit.
it will give you result.
b. Training Mode
input pad will open with axes having a red dot.
draw a number and click submit.
when promted, enter the value you drawn.
if you wish to continue training, click YES and
repeat.
if you click No, a feedforward neural network
will be trained and saved, you can test it.
- 2014-09-28 08:12:20下载
- 积分：1
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fit_rayleigh_pdf
fit_rayleigh_pdf - Non Linear Least Squares fit of the Rayleigh 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)=r*exp(-r^2/(2*s))/s
with parameter: s
format:result = fit_rayleigh_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
output: result - structure with the fields
s - fitted parameter
VAR - variance of the estimation
type- weighted LS or not weighted LS
iter- number of iteration for the solution
- 2011-02-09 19:13:28下载
- 积分：1
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Planning
规划问题，其中包含了规划问题的基本Matlab源程序，还有PPT的相关解释(Planning, which includes the planning of basic Matlab source code, as well as the relevant interpretation of PPT)
- 2011-06-19 00:28:33下载
- 积分：1
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EMDs
emd源程序的工具包，只要编写主程序调用即可，非常经典(emd source toolkit, just write the main program calls can be very classic)
- 2014-12-02 19:44:19下载
- 积分：1
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fish
人工鱼群算法，一种基于智能的鱼群算法，用于学习目的。(Swarm fish code for learning with matlab tool)
- 2012-10-01 17:00:09下载
- 积分：1
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yx
说明： 本系统是一个校园迎新系统，包括办理各项入学手续等功能。(This system is a campus orientation system, including the processing of the admission procedures and other functions.)
- 2010-03-28 11:36:46下载
- 积分：1
