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QAM16
description sur la QAM sur simulink
- 2014-12-03 20:32:36下载
- 积分：1
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dctyasuo
DCT图像压缩的程序，DCT图像压缩的程序(DCT image compression programs)
- 2010-01-10 22:46:03下载
- 积分：1
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A_Pretreatment_Method_of_Biometrics_Based_on_Color
说明： 生物特征识别技术作为一种身份鉴别手段具有独特的优势。在生物特征识别系统中, 采集数据的预处
理是不可或缺的环节。以人脸识别为例, 介绍了一种在复杂背景的彩色图像中, 基于颜色和知识的生物特征预处理
方法。首先利用颜色信息从图像中分割出类肤色区域, 然后运用人脸几何特征和眼睛的提取定位人脸。仿真实验表
明, 该算法能较为准确地定位彩色图像中的正面或小角度偏转的人脸, 具有较快的运算速度。(Biometrics as an identification tool has a unique advantage. In biometric systems, collect data preprocessing is an indispensable link. To face recognition, for example, presents a complex background in color images based on color and knowledge of the biological characteristics of pretreatment. The first to use color information to separate out the classes from the image color region, and then use face extraction of geometrical features and eye positioning face. Simulation results show that the algorithm can be more accurately locate color images in a positive or small-angle deflection of the face, with a faster computational speed.)
- 2010-03-19 12:47:03下载
- 积分：1
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acf
ACF(x) plots the sample autocorrelation function of the univariate time series in vector x. By default, the sample autocorrelation function is plotted up to lag 25. ACF(x,k) plots the sample autocorrelation function up to lag k. ACF(X,k, name ) sets the
title of the plot to name .
- 2013-01-25 20:01:13下载
- 积分：1
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xiaojun
本算法采用matalab编写，实现了基于复Hadamard变换的盲数字水印算法(The algorithm adopts matalab writing, Hadamard transform based on complex blind watermarking algorithm is proposed)
- 2009-11-18 11:00:07下载
- 积分：1
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002
关于MATLAB 的学习资料 该资料通俗易懂 对初学者很有参考的价值(MATLAB-learning materials on the information easy to understand the value of a good reference for beginners)
- 2011-08-05 15:56:46下载
- 积分：1
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IDM._
pour telecharger les videos
- 2014-09-12 21:31:44下载
- 积分：1
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test
calculation of energy consumption per bit, DT, SRC, MRC
- 2013-04-04 03:57:03下载
- 积分：1
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kelaiman
用布莱克曼窗设计数字带通滤波器,讲解了窗函数的基本原理，设计的过程等(The Blackman window design digital band-pass filter, to explain the basic principles of the window function, design process)
- 2013-05-02 02:10:09下载
- 积分：1
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erjiguanyingyong
文章介绍了二极管多种应用电路很实用的模电资料
(failed to translate)
- 2011-05-25 15:11:05下载
- 积分：1
