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matlab_frequency_analyse
1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，
低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。
2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行
采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号(1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal)
- 2007-10-10 21:17:48下载
- 积分：1
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MATLAB-OFDM
OFDM技术及其MATLAB模拟，很好的资料哦，可以快速掌握matlab仿真(the study)
- 2011-05-05 21:02:59下载
- 积分：1
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sf_building
这是讲述MATLAB中stateflow的知识，很有用处，需要的可以下载。(This is about the knowledge of MATLAB, stateflow, useful, and we need can be downloaded.)
- 2010-05-12 14:50:03下载
- 积分：1
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weightpercent
Returns weighted percentiles of a sample given the weight vector w
％ The idea is to give more emphasis in some examples of data as compared to
％ others by giving more weight. For example, we could give lower weights to
％ the outliers.
％ The motivation to write this function is to compute percentiles for Monte
％ Carlos simulations where some simulations are very bad (in terms of goodness
％ of fit between simulated and actual value) than the others and to give
％ the lower weights based on some goodness of fit criteria.(Returns weighted percentiles of a sample given the weight vector w The idea is to give more emphasis in some examples of data as compared to others by giving more weight. For example, we could give lower weights to the outliers. The motivation to write this function is to compute percentiles for Monte Carlos simulations where some simulations are very bad (in terms of goodness of fit between simulated and actual value) than the others and to give the lower weights based on some goodness of fit criteria .)
- 2007-11-02 14:41:18下载
- 积分：1
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sift
包含了SIFT详解，对于初学图像分类，场景识别有很大帮助(Contains a detailed SIFT, for beginners of image classification, scene recognition is of great help)
- 2015-01-30 14:34:54下载
- 积分：1
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OPP
保护最优程序，用matlab编写，适合电力系统从业人员使用。(Optimal protection program , written in matlab, practitioners use for the power system .
)
- 2015-03-31 15:01:52下载
- 积分：1
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MATLABaddress
matlab address
matlab工具箱下载地址总汇(Download matlab addressmatlab summary Toolbox)
- 2009-01-10 20:15:53下载
- 积分：1
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Matlab_update_APA
System identification with adaptive filter using full and partial-update Affine Projection Algorithm
- 2009-05-22 23:00:47下载
- 积分：1
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LMSPandPVSS_LMS
LMS+and+VSS_LMS算法，可在MATLAB7.0 以上的版本应用。(LMS and VSS_LMS CODE with MATLAB. The file include five sub_files.)
- 2011-08-02 11:16:59下载
- 积分：1
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OMP
压缩感知 DOA 重构算法OMP matlab程序(And compressed sensing DOA reconstruction algorithm OMP Matlab program)
- 2021-03-16 15:59:22下载
- 积分：1
