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dtsII91
In telecommunications, direct-sequence spread spectrum (DSSS) is a modulation technique. As with other spread spectrum technologies, the transmitted signal takes up more bandwidth than the information signal that modulates the carrier or broadcast frequency. The name spread spectrum comes from the fact that the carrier signals occur over the full bandwidth (spectrum) of a device s transmitting frequency.
- 2013-01-05 03:33:59下载
- 积分：1
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chenxu
求解一维偏微分方程，matlab语言。中心差分，先前差分(Solving one-dimensional partial differential equations)
- 2013-09-11 14:59:08下载
- 积分：1
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qpskd
matlab实现qpsk通信的调制。该调制为源程序，请大家指正。谢谢(matlab to achieve qpsk communication modulation. The modulation for the source code, please correct me. Thanks)
- 2009-11-25 23:10:52下载
- 积分：1
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MATLAB40casesdata
《MATLAB统计分析与应用：40个案例分析》程序与数据(MATLAB and application of statistical analysis: 40 cases of" program and data)
- 2010-11-23 19:08:52下载
- 积分：1
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K-MEANS
简单的K均值聚类函数，用于求算重心的函数，算法高效快速(Simple K-means clustering function for calculating the center of gravity function, the algorithm is fast and efficient)
- 2012-07-10 10:39:17下载
- 积分：1
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mid
Matlab_Midterm signal processing
- 2013-03-11 11:32:32下载
- 积分：1
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reconosimiento-de-voz
Get reduce the size of an original sound file between half to three quarters of the initial size. The FLAC format is often used to sell music online, and as an alternative to MP3 to share when you want to reduce the file size would have
- 2013-11-12 02:35:06下载
- 积分：1
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Untitled1.m
利用最小二乘法实现pi模型的离线辨识和在线辨识(Parameter identification of hysteresis PI model)
- 2021-03-22 15:49:17下载
- 积分：1
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channel8
信道划分代码。它是做通信算法的基础。可以模拟简单的信道变化。(Channel code division. It is the basis for the algorithm to do communications. Can simulate a simple channel change.)
- 2010-08-10 16:42:17下载
- 积分：1
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ds-ss
直接序列扩频的matlab程序，希望有用(Direct Sequence Spread Spectrum of the matlab program, I hope useful)
- 2008-06-01 11:19:52下载
- 积分：1
