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audiosignalreadwriteplay
语音处理基础，语音的读写录制和播放，matlab源码。pdf格式。(audio signal s read,write,play)
- 2009-05-16 10:26:45下载
- 积分：1
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COAXIAL_CABLE_CAPACITANCE
this is coaxial cable capacitance with FEM
- 2012-01-27 00:04:13下载
- 积分：1
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GA_SVM
说明： 遗传算法优化支持向量机算法,从而更好的提高识别率和预测率(GA-SVM implemented by MATLAB)
- 2020-09-19 11:37:55下载
- 积分：1
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dt_cwt__texture
基于纹理的数字图像检索MATLAB代码,不错.(Texture-based Image Retrieval System)
- 2009-05-13 21:44:17下载
- 积分：1
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Fishers
Fisher s linear discrimintor
- 2011-10-21 04:13:09下载
- 积分：1
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bpsk_rcos
一个升余弦滤波器的例子，应用在bpsk系统，思路清晰(A rose cosine filter examples, used in BPSK system, clear thinking
)
- 2011-12-23 21:01:15下载
- 积分：1
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m_6g18yw
使用MATLAB程序编写的压缩感知的几种重构算法，是调试完整的几个比较好的程序，包括OMP算法，jHwFkY程序，CoSaMP，MVzwiGL构造等，包含了现在各种构造函数。
(Using MATLAB programming several reconstruction algorithm compression perceived, is commissioning complete a few good programs, including OMP algorithm, jHwFkY program, CoSaMP,MVzwiGL structure, etc., and now includes a variety of constructors.
)
- 2016-01-10 10:26:17下载
- 积分：1
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零熵法
说明： 针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)
- 2020-06-24 11:34:11下载
- 积分：1
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Report_Proj2_jiangchen_10212020018
设计一个程序实现基于Minimum Degree算法的稀疏矩阵Reordering算法。(Design a program based on sparse matrix algorithms Minimum Degree Reordering algorithms.)
- 2013-11-04 09:59:38下载
- 积分：1
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Incompressible-CFD-results-using-LS-DYNA-for-high
This report will provide some insight on the new incompressible CFD
solver that will be available in version 980 of LS-DYNA.
- 2014-12-21 01:08:01下载
- 积分：1
