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pingfanglvjianbo
给出了平方率检波下,求检测门限值的程序。(Gives the square of the rate of detection, the detection threshold seeking procedure.)
- 2009-10-19 16:13:40下载
- 积分:1
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CWT_Morlet
说明: Morlet小波计算视频图函数封装,可以快捷简单地调用分析数据(Morlet wavelet video map calculation function of packaging, you can call the analysis of data quick and easy way)
- 2010-03-26 15:06:47下载
- 积分:1
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CurveMeasure_MATLAB
The purpose of this standalone MATLAB package is to allow users to quickly and automatically quantify the alignment of periodic structures (e.g. collagen fibers) in an image, with respect to a user-specified boundary or an absolute reference.(The purpose of this standalone MATLAB package is to allow users to quickly and automatically quantify the alignment of periodic structures (eg collagen fibers) in an image, with respect to a user-specified boundary or an absolute reference.)
- 2011-11-12 22:24:17下载
- 积分:1
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fdct_wrapping_matlab_Demo
wrapping curvelet demos in matlab
- 2011-12-01 14:00:43下载
- 积分:1
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shuzishibie(matlab)
本程序能实现离线的数字识别,在MATLAB下运行,同时可以用其中部分代码实现图像的灰度,二值化,细化,归一化等功能,采用Bp神经网络。(This procedure can achieve the number of off-line identification, in the MATLAB run, at the same time part of the code can achieve one of the gray-scale images, binarization, thinning, and other functions normalized using Bp neural network.)
- 2009-04-03 13:26:15下载
- 积分:1
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4psk
M=4的PSK通信系统进行蒙特卡罗仿真
仿真BPSK和4PSK调制信号在高斯信道下的性能,并与理论分析结果相比。
(1) 画出两条性能曲线,一条是根据理论平均错误概率画出,另一条是仿真曲线;
(2) 程序的基本流程:信源产生信息比特、调制、将调制信号送入信道(产生高斯白噪声的程序)、接收端检测、将检测结果与信源原始信息比较计算误符号率和误比特率;
(3) 在给定信噪比下,第二步需多次重复,以得到一个平均错误概率;
(4) 信噪比范围:BPSK(0dB – 10dB),4PSK(0dB-14dB),间隔是1dB 也可在BER=10-6左右终止。
(5) 信噪比计算 SNR=10log(Es/N0)=10log(REb/N0).
(仿真BPSK和4PSK调制信号在高斯信道下的性能,并与理论分析结果相比。
(1) 画出两条性能曲线,一条是根据理论平均错误概率画出,另一条是仿真曲线;
(2) 程序的基本流程:信源产生信息比特、调制、将调制信号送入信道(产生高斯白噪声的程序)、接收端检测、将检测结果与信源原始信息比较计算误符号率和误比特率;
(3) 在给定信噪比下,第二步需多次重复,以得到一个平均错误概率;
(4) 信噪比范围:BPSK(0dB – 10dB),4PSK(0dB-14dB),间隔是1dB 也可在BER=10-6左右终止。
(5) 信噪比计算 SNR=10log(Es/N0)=10log(REb/N0).
)
- 2009-07-03 12:59:55下载
- 积分:1
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svc-Learn-SVM-Step-by-Step
一个实例搞定libsvm分类《Learn SVM Step by Step》by faruto2011系列视频-应用篇(An instance to get the the libsvm classification " Learn the SVM Step by Step " by faruto2011 Series Video- Beginner s Guide )
- 2012-04-28 05:07:09下载
- 积分:1
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ciminelli-TDBC-modelling
This result model of ring resonator fiber optics, which has develop from ebook compendium ring resonator an author Rabus (2007) from spingerlink
- 2012-03-28 01:08:02下载
- 积分:1
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matlab中实现tab的panel Tab
matlab中实现tab的panel,也是从matlab论坛中得到的(implemented in matlab tab of the panel, is also derived from the matlab forum)
- 2020-07-19 20:38:47下载
- 积分:1
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schmidl
OFDM经典算法S&C算法的matlab仿真程序,可出图,(OFDM classic algorithm of the S & C algorithm matlab simulation program can be a map,)
- 2009-06-02 07:34:38下载
- 积分:1