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soundsignal
将声音文件在时间轴上分割成几段，分别将段的秩序及某些段内的秩序颠倒，从而实现了对声音文件的加密。首先，先读取一个声音信号，对信号做1024点FFT变换，取完点之后，分成四个向量，四个向量组成一个矩阵，再对每一个向量进行转置，再重新整合，从而就实现了回密的过程。(Sound files on the timeline will be divided into paragraphs, each paragraph of the order and reversed the order of some paragraphs to realize the encryption of sound files. First, the first reading of a voice signal, the signal was 1024 points FFT transform, check after the completion point, divided into four vectors, the four vectors form a matrix, then for each vector transpose, re-integration, which will achieve a return to close the process.)
- 2010-05-22 11:45:10下载
- 积分：1
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水声信道中基于LMS算法的自适应均衡
AWGN1LMS
水声信道中基于LMS算法的自适应均衡,里面有调制、解调、自适应均衡等模块。(adaptive equalizer in Underwater Acoustic Channel based on LMS)
- 2015-05-08 00:59:40下载
- 积分：1
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DA
DOCUMENT ON DISTRIBUTED ARITHMATIC
- 2014-02-05 17:06:51下载
- 积分：1
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S
说明： 关于VBLAST系统的球形译码重要的英文文章（IEEE)(System on the spherical decoding VBLAST important article in English (IEEE))
- 2009-10-19 20:25:51下载
- 积分：1
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example72
sliding mode controller slotine example 7-2
- 2014-08-14 14:21:58下载
- 积分：1
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BPR MATLAN
说明： 多层编码免疫遗传算法实现多目标生产调度问题(Multilevel Coded Immune Genetic Algorithms for Multi-objective Production Scheduling Problem)
- 2019-05-04 21:43:57下载
- 积分：1
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exampleProgram
DTW-语音识别，是在matlab中做的，比较方便快捷了。(DTW-speech recognition, in matlab to do, the more convenient of the.)
- 2009-12-29 17:17:54下载
- 积分：1
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Matlab
说明： matlab常用函数解析，对于编程人员有很大帮助，查询方便，对于初学者也很不错(matlab commonly used analytic function, for programmers to be of great help to facilitate the inquiry, is also very good for beginners)
- 2008-11-13 22:41:41下载
- 积分：1
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BERsimulationwithmatlab.pdf
Introduction
Matlab is an ideal tool for simulating digital communications systems, thanks to
its easy scripting language and excellent data visualization capabilities. One of the
most frequent simulation tasks in the field of digital communications is bit-error-
rate testing of modems. The bit-error-rate performance of a receiver is a figure of
merit that allows different designs to be compared in a fair manner. Performing
bit-error-rate testing withMatlab is very simple, but does require some prerequisite
knowledge.
- 2009-02-24 20:32:21下载
- 积分：1
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pca
pca face recgnition...............matlab
- 2010-08-24 10:30:05下载
- 积分：1
