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matpower4.0b2用来计算潮流，比以前的版本多了连续潮流(matpower4.0b2 used to calculate the trend, more than the previous version of the continuous flow)

高斯信道下采用RS 卷积码，译码时采用软硬两种判决方法对误码率进行仿真，利用simulink搭建模块，在利用m文件编程调用产生最终结果。(The paper use the RS code in AWGN.And two different of demodem way are used in it.)

本程序利用m文件对车体的自振频率进行了求解，(natural frequency of the body)

face recognition uisng somme prsribed algorithms

book for HHT Hilbert—Huang Transform and Its Applications Editors Norden E Huang NASA Goddard Space Flight Center, USA Samuel S P Shen University of Alberta, Canada [p World Scientific Published by World Scientific Publishing Co. Pte. Ltd. 5 Toh Tuck Link, Singapore 596224 USA office: 27 Warren Street, Suite 401-402, Hackensack, NJ 07601 UK office: 57 Shelton Street, Covent Garden, London WC2H 9HE Library of Congress Cataloging-in-Publication Data The Hilbert-Huang transform and its applications / editors, Norden E. Huang, Samuel S.P. Shen. p. cm. — (Interdisciplinary mathematical sciences v. 5) Includes bibliographical references and index. ISBN 981-256-376-8 (alk. paper) (book for HHT Hilbert—Huang Transform and Its Applications Editors Norden E Huang NASA Goddard Space Flight Center, USA Samuel S P Shen University of Alberta, Canada [p World Scientific Published by World Scientific Publishing Co. Pte. Ltd. 5 Toh Tuck Link, Singapore 596224 USA office: 27 Warren Street, Suite 401-402, Hackensack, NJ 07601 UK office: 57 Shelton Street, Covent Garden, London WC2H 9HE Library of Congress Cataloging-in-Publication Data The Hilbert-Huang transform and its applications/editors, Norden E. Huang, Samuel S.P. Shen. p. cm. — (Interdisciplinary mathematical sciences v. 5) Includes bibliographical references and index. ISBN 981-256-376-8 (alk. paper) )

标准NOISEX-92噪声库，对于声音信号分析的人有用。(Standard noise NOISEX-92 library, the human voice signal analysis for useful.)

matlab代码，里面有几种卡尔曼滤波实现方法，而且带有实例，可直接运行(This file is part of EnKF-Matlab. EnKF-Matlab is a free softwareEnKF-Matlab originally was a rather loose code that emerged over a number of years in the course of experiments with Ensemble Kalman Filter (EnKF). )

蚁群算法源程序！！！！开发人员必读！！！！！！！！！！！！！(Ant colony algorithm source code! ! ! ! Developers reading)

opf最优潮流的基本程序，虽然简单，但是确实使用，适合初学者(opf OPF basic procedures, although simple, but it does use for beginners)

KNN Classification Matlab