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bandpassfilter
设计的一种带通滤波器 具有很好的滤效果。(Design of a bandpass filter with good filtering effect.)
- 2010-06-01 14:28:38下载
- 积分：1
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dis_imuraw_fft
Matlab 滤波程序，适合初学者学习使用，欢迎大家分享(Matlab filtering procedures, suitable for beginners learning to use, we are happy to share)
- 2009-11-26 10:45:50下载
- 积分：1
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NeighborPE
neighborhood preserving analysis code by matlab
- 2010-10-20 16:07:41下载
- 积分：1
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surshrHEDA
基于直方图的分布估计算法matlab源程序，测试函数选用的是30维函数(Estimation algorithm based on histogram matlab source code, test function selected is 30-dimensional function)
- 2010-09-23 15:36:46下载
- 积分：1
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随机信号功率谱分析
理解随机信号功率谱分析原理和方法。
(1) 生成信号，被淹没在在噪声中；
(2) 试用周期图法估计信号的功率谱；
(3) 选用不同窗，使用修正周期图法估计信号的功率谱；
(4) 对一段语音信号，使用LD算法估计其功率谱；
(5) 详细列出功率谱估计的步骤和原理。
(understanding of random signal power spectrum analysis principles and methods. (1) generate signals being drowned in the noise; (2) The probationary period plan estimates the signal power spectrum; (3), different windows, the use of map amendment cycle method to estimate the power spectrum signal; (4) a voice signal, the use of LD algorithm to estimate the gong spectrum; (5) a detailed breakdown of the power spectrum estimation steps and principle.)
- 2005-08-28 19:53:08下载
- 积分：1
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CaculateNetvalue
计算A加权后的噪声净噪声值并将结果保存到excel文档(Calculate the Netnoise after A-filter and save the result into excel file.)
- 2015-01-04 10:40:45下载
- 积分：1
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nu
说明： 一个多输入多输出小波网络的源程序，用matlab编写，能够实现对时间序列数据的训练预测(A multi-input multi-output wavelet network' s source code, written with matlab, can be achieved on the training time series data forecasting)
- 2010-05-26 19:49:32下载
- 积分：1
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C_C
C_C方法，本函数用于求延迟时间tau和时间窗口tw(C_C method, this function is used to find the delay time tau and the time window tw)
- 2014-11-25 15:03:48下载
- 积分：1
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gender
Photos with people (e.g., family, friends, celebrities, etc.) are the major interest of users. Thus, with the exponentially growing photos, large-scale content-based face image retrieval is an enabling technology for many emerging applications. In this work, we aim to utilize automatically detected human attributes that contain semantic cues of the face photos to improve contentbased
face retrieval by constructing semantic codewords for efficient
large-scale face retrieval. By leveraging human attributes in a scalable and systematic framework, we propose two orthogonal methods named attribute-enhanced sparse coding and attributeembedded inverted indexing to improve the face retrieval in the offline and online stages. We investigate the effectiveness of different attributes and vital factors essential for face retrieval. Experimenting on two public datasets, the results show that theproposed methods can achieve up to 43.5 relative improvement in MAP compared to the existing methods.
- 2013-11-20 00:42:07下载
- 积分：1
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OFDM_System_Matlab_Code
matlab上的OFDM系统仿真，完整的一套系统，已经测试过可以运行。(An ofdm system on matlab environment。)
- 2013-11-24 17:59:45下载
- 积分：1
