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rgbhistogram
This is a simple code for perform RGB histogram algorithm on an image.
- 2010-11-01 21:23:03下载
- 积分：1
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YCgCr_detect
基于YCgcr肤色空间的自适应阈值分割的算法，本人根据论文《YCgCr颜色空间的肤色聚类人脸检测法》原创(YCgcr color space based adaptive thresholding algorithm, I am under the thesis " YCgCr color clustering color space face detection method" original)
- 2011-05-21 16:21:12下载
- 积分：1
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Fading-channel-simulation
衰落信道仿真
function r = rayleigh( fd, fs, Ns )
r = rayleigh(fd,fs,N)
A Rayleigh fading simulator based on Clarke s Model
Creates a Rayleigh random process with PSD determined
by the vehicle s speed.
INPUTS:
fd = doppler frequency
set fd = v*cos(theta)/lambda
v = velocity (meters per second)
lambda = carrier wavelength (meters)
theta = angle w/ respect to tangent (radians).
fs = sample frequency (Samples per second)
Ns = number of samples of the Rayleigh fading
process to produce
OUTPUTS:
r = row vector containing Ns samples of the Rayleigh
fading process
Author: Matthew C. Valenti
Mobile and Portable Radio Research Group
Virginia Tech
For Academic Use Only
(Fading channel simulation)
- 2012-04-19 20:13:22下载
- 积分：1
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agoodsourceuwb
这是一个超宽带的源码， 不仅有使用说明还有论文参考(This is a source of UWB is not only an indication as to the use of reference papers)
- 2006-11-29 21:26:29下载
- 积分：1
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direct_torque_co
This will give u basic idea about dtc
- 2014-02-26 01:35:12下载
- 积分：1
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doaguji
说明： 在阵列信号处理中,可以对信号的来波方向进行估计,并计算其估计误差!(In array signal processing, the signal can be estimated to wave direction, and calculate the estimation error!)
- 2011-03-11 19:38:38下载
- 积分：1
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FactoryPattern
FactoryPattern example to illustrate abstract, concrete, and product patterns.
- 2014-01-17 08:08:22下载
- 积分：1
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lm
说明： 最优化算法，使用信赖域法（LM）求解无约束问题。可以实现画出三维图像，通过修改初始点，得到迭代次数和函数值(Optimization algorithm, using LM method to solve unconstrained problems. Three dimensional images can be drawn, and the number of iterations and function values can be obtained by modifying the initial points.)
- 2017-11-20 16:21:09下载
- 积分：1
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qpsk_rayleigh&awgn_ber&powerspec
说明： qpsk调制在awgn/rayleigh信道下的误码性能比较，以及信号的功率谱和星座图(QPSK modulation in awgn/Rayleigh Channel Performance Comparison of error, and the signal power spectrum and constellation)
- 2005-11-05 22:58:42下载
- 积分：1
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sift
SIFT特征检测在图像匹配中有着较为广泛的使用，并有着教好的检测效果。(SIFT feature detection in image matching has a more widely used, and has taught good test results.)
- 2014-10-26 13:20:42下载
- 积分：1
