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121114135costas
通信载波恢复中Costas环仿真的Matlab编程(Communication Costas carrier recovery loop simulation in the Matlab programming)
- 2009-05-27 05:47:49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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Degree_Distribution
复杂网络中，对度分布特征的程序，源数据是邻接矩阵，运行简单，可得出两张图。(complex network, the degree distribution,and it is good job,you can get two graph)
- 2013-12-16 16:52:57下载
- 积分：1
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luv2rgb
LUV conversion to RGB
- 2010-08-03 22:10:48下载
- 积分：1
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viterbi
viterbi算法的matlab实现，主要用于数字通信中接收端的译码(viterbi)
- 2009-07-12 10:15:56下载
- 积分：1
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MSK
在MATLAB上实现的MSK调制与解调程序。(Implemented on the MATLAB MSK modulation and demodulation process.)
- 2010-05-25 14:15:33下载
- 积分：1
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diedai
用迭代法解微分方程。例程中是以buck电路为应用对象，使用滑模算法进行控制。(Iterative method for solving differential equations)
- 2014-09-24 22:04:51下载
- 积分：1
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shuisheng
水声通信中的信号分析，传输，特性， 在多径下的数学仿真(Underwater acoustic communication signal analysis, transmission, characteristics, in the mathematical simulation of multipath)
- 2013-11-10 10:28:21下载
- 积分：1
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ADABOOST_tr
adaboost算法训练,tr_func_handle and te_func_handle are function handles for
training and testing of a weak learner, respectively. The weak learner
has to support the learning in weighted datasets. The prototypes
of these functions has to be as follows.(adaboost train)
- 2011-01-23 18:10:35下载
- 积分：1
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fuzzy
模糊控制技术 重庆大学出版社出版 PDF版本 (Fuzzy Control Technology Chongqing University Publishing PDF version)
- 2010-05-16 04:34:26下载
- 积分：1
