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highf
高通滤波器，用于对信号中高频噪声的滤除
同时还包含哈弗曼编码的一些基本源程序(high pass filter)
- 2010-10-19 22:59:07下载
- 积分：1
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lightening_correction_quadratic
Corrects lightening using a quadratic fit.
- 2010-11-29 08:25:41下载
- 积分：1
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A
说明： this code for fingerprint detection
- 2013-12-24 23:49:06下载
- 积分：1
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Tde
在matlab开发软件中，利用相关函数求两个信号的时间延迟。(In matlab software development, the use of correlation function of the two signals time delay.)
- 2013-12-24 09:24:45下载
- 积分：1
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fourier
基于MATLAB 的语音信号频谱分析与去噪研究
1、通过Matlab读入语音信号，进行频域分析
2、绘制语音信号频谱；
3、设计滤波器并进行滤波；
4、加噪，对比语音信号波形和频谱(Research on speech signal spectrum analysis and denoising based on MATLAB
1, read the voice signal through Matlab and analyze it in frequency domain.
2, draw the frequency spectrum of speech signal;
3. The filter is designed and filtered.
4. Add noise and compare the waveform and spectrum of speech signal)
- 2018-04-02 22:33:58下载
- 积分：1
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hd731
小波包分析提取振动信号中的特征频率，D-S证据理论数据融合，能量熵的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, D-S evidence theory data fusion, Energy entropy calculation.)
- 2017-04-06 13:57:23下载
- 积分：1
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leachm1
This is a matlab code of LEACH protocol that simulates the life of the sensor network.
- 2013-10-13 17:29:22下载
- 积分：1
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AnalgorithmusingtheSchurcomple-
LDPC(Low-density-parity-check，低密度奇偶校验)码是一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低，结构灵活，是近年信道编码领域的研究热点(LDPC (Low-density-parity-check, low-density parity check) codes are a class of sparse check matrix of linear block codes, is not only good performance approaching Shannon limit, and the decoding complexity low, flexible structure , the field of channel coding in recent years the research focus)
- 2010-08-31 10:15:06下载
- 积分：1
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LTE2
说明： 讲述LTE技术创新与挑战的很有价值的参考资料，值得去读(About the challenges of LTE technology, innovation and valuable reference, it is worth to read)
- 2010-03-26 23:12:47下载
- 积分：1
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DisDtCorrelativity
说明： 计算不同采样率的两个地震道的互相关函数，两个地震道的采样是不一样的。(Different sampling rates of the two seismic cross-correlation function)
- 2009-07-25 15:25:23下载
- 积分：1
