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fast_way
数学实验中的最速落径问题
A,B是不在一条铅垂线上的两点，在链接A,B两点的所有光滑曲线中，找出一条曲线，使得初速度为零的质点，在重力的作用下，自A点下滑到B点所需的时间最短
(Mathematical experiment steepest drop Path problems A, B is not a vertical line of two points, the link A, B two points in all the smooth curve, to find a curve, the initial velocity of the particle is zero, gravity role, and since the point A to B points decline in the time required for the shortest)
- 2008-12-20 17:35:14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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mimo
MIMO中的预编码方案,其中包括了匹配滤波、迫零、MMSE、最佳信漏噪比、块对角化等主流算法。(
MIMO pre-coding scheme, which includes a matched filter, zero-forcing, MMSE, the best letter leak noise ratio, block diagonalization other mainstream algorithms)
- 2021-03-12 14:59:25下载
- 积分：1
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histeq
直方图的仿真，直方图的仿真，直方图的仿真，直方图的仿真，(Histogram of the simulation, the simulation histograms, the histogram of the simulation, the simulation histograms,)
- 2011-05-04 18:51:27下载
- 积分：1
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BackscatterMap
雷达影像后向散射系数计算,并绘制后向散射系数图(backscattering coefficients of Radar image, show the figure of backscatter coefficients)
- 2021-03-31 15:49:09下载
- 积分：1
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predict
用Durbin递归求预测误差滤波器和它的输出，求解一维信号反卷积(Use Durbin recursive prediction error filter and its output, solving one-dimensional signal deconvolution)
- 2015-06-19 10:38:17下载
- 积分：1
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Quality_Center_
QC的使用教程，原版英文，欢迎下载.QC的使用教程，原版英文，欢迎下载(this is qc tutorial lessons)
- 2010-10-27 08:53:49下载
- 积分：1
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music
频率估计的根MUSIC方法.y ->数据向量 n -> 模型阶数 m -> 矩阵阶数 w <- 频率谱估计(The Root MUSIC method for frequency estimation.)
- 2013-12-05 13:14:17下载
- 积分：1
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tiqu
用MATLAB实现人体检测的特征提取，效果不错，需要简单的修改(Human Detection Using MATLAB implementation of feature extraction, good results, require simple changes)
- 2010-07-28 20:02:23下载
- 积分：1
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ConventionalAM
Simulation of Conventional AM modulation (including Envelope detector)
- 2010-11-07 20:45:35下载
- 积分：1
