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8
说明： 用matlab编的语音增强的一个程序，是用维纳滤波实现的，(Matlab made use of a speech enhancement procedure, Wiener filter is used to achieve,)
- 2009-01-08 10:02:34下载
- 积分：1
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homework5a
this is a homw work for students to get concept
- 2010-11-25 10:43:31下载
- 积分：1
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Onthedesignoflow-densityparity-checkcodeswithin0
ieee 的标准文献，学习ldpc码很有帮助的，可以参考参考，老外的东西还是比较权威的(ieee standard documents, helpful learning ldpc code, can refer to the reference, what foreigner, or more authoritative)
- 2010-05-10 13:02:31下载
- 积分：1
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rec
rectifier electrical converter
- 2012-06-18 01:15:06下载
- 积分：1
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Morphological-operators
Morphological operators
- 2014-11-01 08:57:18下载
- 积分：1
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ss
说明： 原始语音信号的时域图形的MATLAB程序(The original speech signal time domain graph)
- 2013-05-20 14:55:25下载
- 积分：1
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lhe-1.1
local histogram. My friend give this to me. I hope it will be helpful to others.
- 2009-09-10 03:58:22下载
- 积分：1
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result
最后的测试程序，得出文本检索的正确率和召回率(In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over the classic LSA retrieval algorithm in precision and operational efficiency.)
- 2010-03-07 13:23:21下载
- 积分：1
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Matlab
说明： 介绍matlab的安装以及基本功能的使用，对于初学者有很大的帮助。也叫matlab宝典。(Describes the basic functions of matlab installation and use of great help for beginners. Also called matlab Collection.)
- 2011-04-08 15:54:13下载
- 积分：1
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source
function S = steeringv(M,x) define steering vector
free space wavelength of 15cm at resonant freq of 2GHz
lamda = 0.15
d = lamda/2 inter-element spacing
K = 1:M
x is DOA of the received signal
S = exp((-2*pi*j*(K-1)*d*sin(x))/lamda)
- 2012-07-13 15:38:31下载
- 积分：1
