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DigitalWatermarkingonStillImagesUsingWaveletTransf
一种基于小波域灰度图像盲水印的新方法，
方案中利用了人类视觉系统（HVS）特征。(A new approach for non-blind watermarking of still
gray level images in the wavelet domain.The method uses
the Human Visual System(HVS)characteristic)
- 2009-11-14 07:22:45下载
- 积分：1
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puimun
模式识别中的bayes判别分析算法，有PMUSIC 校正前和校正后的比较，实现了图像的加水印，去噪，加噪声等功能。( Pattern Recognition bayes discriminant analysis algorithm, A relatively before correction and after correction PMUSIC, Realize image watermarking, de-noising, plus noise and other functions.)
- 2016-09-09 16:36:00下载
- 积分：1
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blcok_diagonalized_ci
说明： mimo下行基于块对角化信道逆转的多用户预编码程序。(mimo downlink multi-user precoding based on block diagonalization channel inversion)
- 2009-08-26 14:16:44下载
- 积分：1
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walsh
基于MATLAB的Walsh函数的产生.在MATLAB程序仿真部分，主要分为6大部分，分别为主函数，发送模块，接收模块，AWNG信道，Walsh函数和差错计数器。(Walsh functions generated based on MATLAB.MATLAB simulation program in part, is divided into six parts, the main functions are sending module, receiver module, AWNG channel, Walsh functions and error counters.)
- 2021-03-06 20:39:30下载
- 积分：1
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gmsk
a modulation im GMSK with no filter, in simulink
- 2009-06-01 00:15:27下载
- 积分：1
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osc_filter
正交信号校正法主要用于近红外光谱矩阵的预处理。其原理是将光谱阵与全氮含量阵正交,滤除光谱与因变量Y阵无关的信号,再建立定量校正模型,达到简化模型及提高模型预测能力的目的。(Orthogonal Signal Correction(OSC) removes variance in the X-block which is orthogonal to the Y-block. Such variance is identified as some number of factors (described as components) of the X-block which have been made orthogonal to the Y-block. When applying this preprocessing to new data, the same directions are removed from the new data prior to applying the model.)
- 2020-10-28 16:29:57下载
- 积分：1
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EM_GMM
基于EM算法实现的高斯混合模型数据分类，可以很优秀的对各种数据进行聚类分析，R语言实现(EM algorithm based on Gaussian mixture model data classification, can be very good for a variety of data clustering analysis, R language)
- 2014-12-24 17:50:26下载
- 积分：1
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Software-architecture-notes
LAMP 架构下的Web 开发概念、流程及优化策略，包括架构设计、对接约定、开发、测试。(Web development concept LAMP architecture, processes and optimization strategies, including architecture design, docking agreement, development and testing.)
- 2015-03-24 18:55:04下载
- 积分：1
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GPSdandian
关于GPS单点定位的matlab程序，希望对大家有所帮助(GPS single point positioning on the matlab program, we want to help)
- 2010-07-06 12:29:23下载
- 积分：1
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patch
利用HFSS-MATLAB-API编写的程序，该程序可以生成一个同轴馈电的贴片天线的vbs脚本程序，并和hfss软件自动连接，算出该天线的S11参数。(HFSS-MATLAB-API programs written in the program can generate a coaxial fed patch antenna vbs script to automatically connect and hfss software, calculated S11 parameter of the antenna.)
- 2013-03-02 11:45:24下载
- 积分：1
