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api-example
this code is of median filtering. this code is only for 3x3 window.
- 2011-06-03 03:50:48下载
- 积分：1
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LDPC2
LDPC编译码算法，研究编码效率、帧长与吞吐量的三维关系，且添加了无编码是的比较关系图。(LDPC encoding and decoding algorithms, the study coding efficiency, the three-dimensional relationship of the frame size and throughput, and add non-coding comparison diagram.)
- 2013-05-17 20:40:26下载
- 积分：1
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mvmd
说明： 多元变分模态分解，适用多通道信号模态分解，变分模态分解的升级版(Multivariate Variational Mode Decomposition)
- 2021-05-18 18:30:02下载
- 积分：1
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matlab-tutorials
这是matlab软件的基础教程，希望能帮到新手入门(Matlab software, tutorials, hope to help beginners)
- 2012-05-02 20:58:48下载
- 积分：1
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MATLAB_Exp4_0331_2006
MATLAB教學講義_Exp4_0331_2006(MATLAB Teaching Materials _Exp4_0331_2006)
- 2009-04-29 10:14:34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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MIMO-OFDM-DSTBC
2发2收，BPSK、QPSK、16QAM等多种调制方式下的差分空时编解码程序，仿真结果正确。(Two transmit antenna, two receiving antennas, a variety of modulation mode differential space encoding and decoding process, simulation results are correct.)
- 2012-03-24 15:14:45下载
- 积分：1
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dectobin
实现含有整数和小数部分十进制到二进制的转换(
Achieve decimal to binary conversion contain integer and fractional part)
- 2015-05-23 15:28:10下载
- 积分：1
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7
说明： 区域生长
区域生长的一个关键是选择合适的生长或相似准则， 大部分区域生长准则使用图像的局部性质。(A key growth region growing area is to select the appropriate growth or similar criteria, the local nature of most of the regional growth guidelines for using the image.)
- 2013-04-12 16:51:42下载
- 积分：1
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fangcha
信号方差计算，对初学者有很大帮助.请有用的欢迎下载(Signal variance, of great help for beginners. Useful welcome to download)
- 2013-05-13 11:01:04下载
- 积分：1
