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sdr_model
M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter.
(M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)
- 2006-06-20 03:32:12下载
- 积分：1
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pujianfa
基于谱减法的语音增强算法，谱相减法及其变形方法总体上运算量较小，容易实时实现，增强效果也较好，是目前最常用的一种方法(Spectral subtraction based speech enhancement algorithm, spectral subtraction method and the deformation of the whole volume of the smaller operations, easy real-time implementation, and enhance the results would be better, is the most commonly used in a way)
- 2009-05-09 08:30:33下载
- 积分：1
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MATLAB
很全的讲matlab的资料,对于初学matlab的人很有帮助，总共220页，也可以作为编程的参考资料。(Detailed interpretation of the matlab sourse code,Just learning to matlab for people, as well as the learning matlab reference.Hope to be helpful to you.The content page 220.)
- 2012-04-25 21:28:01下载
- 积分：1
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cdpei
importannt orogram for frft
- 2013-09-22 17:25:03下载
- 积分：1
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KNN
一个很好的KNN算法的matlab程序，供参考(it is a good program writting with matlab under windows)
- 2013-12-03 15:58:25下载
- 积分：1
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1DFDTD_waveguide
Demonstrates 1-D FDTD initial state formation. Please edit the FLAGS for demonstration of different cases. BASED ON "1-D Digital Waveguide Modeling for Improved Sound Synthesis".(Demonstrates 1-D FDTD initial state forma tion. Please edit the FLAGS for demonstration o f different cases. BASED ON "1-D Digital Wavegu ide Modeling for Improved Sound Synthesis. ")
- 2007-05-06 16:35:18下载
- 积分：1
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src
DOA 中的DML,DML为确定性最大似然算法，具有估计精度高、抗噪性强的优点(In DOA,DML is a deterministic maximum likelihood algorithm, which has the advantages of high estimation accuracy and strong anti-noise)
- 2018-10-16 15:24:32下载
- 积分：1
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RLS1
Recursive least square in matlab
- 2011-05-24 05:41:51下载
- 积分：1
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MATLAB-simulation-and-application
《MATLAB simulation and application》一书的电子源代码(MATLAB simulation and application of electronic source code)
- 2013-12-25 11:14:25下载
- 积分：1
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GUI_01
MATLAB GUI：GUI中的基本操作：简单的文本框数据传递 (MATLAB GUI: GUI in the basic operation: simple text box data transfer)
- 2013-05-14 09:20:32下载
- 积分：1
