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psola
Pitch-scale and time-scale modification of speech by PSOLA techniques.
- 2010-01-07 21:54:36下载
- 积分：1
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dct1_embed
Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]
- 2012-03-31 23:41:52下载
- 积分：1
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MSE
说明： 分析了相位噪声对正交频分复用(OFDM)系统的影响,发现相位噪声不仅产生 通用相角错误(CPE),而且还会产生载波间干扰(ICI),这都使OFDM系统的性能急剧恶 化,因此必须对CPE和ICI进行校正.文中给出了基于MSE准则的CPE校正方法,考虑到 ICI干扰主要来源于相邻信道,进而提出了基于LMS法则的自适应相邻信道干扰消除方 法.整个算法简单高效.仿真结果表明,所提出的算法大大改善了OFDM系统的性能(Phase noise is analyzed for orthogonal frequency division multiplexing (OFDM) systems, the influence of found that phase noise is not only a common phase error (CPE), but also produces the intercarrier interference (ICI), which makes the performance of OFDM system has evil, so must to CPE and ICI. CPE correction method based on MSE criterion are also given in this paper, considering the ICI interference is mainly from the adjacent channel, then was proposed based on the laws of LMS adaptive adjacent channel interference elimination The simulation results show that the proposed algorithm greatly improves the performance of OFDM system)
- 2020-03-22 16:46:40下载
- 积分：1
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DWT(MATLAB)
一个用MATLAB实现的DWT数字水印的源程序(One of the DWT using MATLAB realize the source of digital watermarking)
- 2020-07-02 04:20:01下载
- 积分：1
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kalman
卡尔曼滤波器（kalman filter）的matlab代码(kalman filter matlab code)
- 2011-11-25 11:08:30下载
- 积分：1
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AWGN
AWGN channel simulation without channel coding. Modulation scheme is BPSK. BER curve is provided.
- 2007-10-27 16:52:44下载
- 积分：1
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kalman-dan-simon.pdf
Kalman Filtering Matlab example
- 2010-10-06 16:53:18下载
- 积分：1
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matlabexpand
matlab 扩展编程，何强何英主编，一本很好的matlab 学习教程！(matlab expand program， heqiang heying， matlab study tutorial！)
- 2010-11-04 21:18:56下载
- 积分：1
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systemidentify
matlab系统辨识实现，《机械系统动态分析及数学建模》（温熙森主编）练习 含详细说明 (Matlab System Identification realized, "Dynamic Analysis of Mechanical Systems and the Mathematical Modeling" (Wen Xisen editor) containing detailed description practice)
- 2007-01-16 18:38:16下载
- 积分：1
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matlabxiaobofenxigaojijishudequanbuyuanma
说明： matlab小波分析高级技术的全面源码，与大家分享。(the whole source code of the book <<The high technique of Wavelet Analysis based on Matlab>>)
- 2010-03-26 09:15:09下载
- 积分：1
