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Coding
These codings are related to performance of mimo ofdm systems.
- 2013-01-19 17:12:43下载
- 积分：1
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yuyinzhengqiang
用减谱法进行语音增强，效果还不错。
读入语音，调整噪声水平即可。(Spectral method used by speech enhancement, the effect was not bad. Read into the voice, the noise level can be adjusted.)
- 2009-06-03 21:38:31下载
- 积分：1
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Desktop
200 THz electric field modulated by Gaussian envelope
- 2010-05-17 20:49:56下载
- 积分：1
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radar2
1、 生成多周期线性调频信号，并对其进行频谱分析；
2、 对仿真生成的信号利用两种窗口函数进行STFT变换生成时频分析图(1, to generate multi-cycle chirp signal, and its spectrum analysis 2, the signal generated by the simulation window function using two STFT transform to generate time-frequency analysis chart)
- 2013-09-17 09:44:27下载
- 积分：1
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shanglu
实现图像的基本操作，可对图像进行一些简单的操作，比如图像增强，图像恢复等等(To achieve the basic operation of the image may be an image of some simple operations, such as image enhancement, image restoration, etc.)
- 2010-01-03 10:31:09下载
- 积分：1
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1
说明： this matlab is to show how some signal function can
be implement in it and how to do some operation on it
- 2011-01-13 04:16:02下载
- 积分：1
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lsq
Least squares solution of Ax=b.
- 2010-03-06 17:23:42下载
- 积分：1
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SNR_and_MSE
说明： mmse与snr的算法仿真，最小均方误差和最大信噪比，获得自适应算法的最优权，实现抗干扰(mmse snr algorithm and simulation, the minimum mean square error and maximum signal to noise ratio, the right of access to optimal adaptive algorithm to achieve anti-jamming)
- 2010-03-31 22:44:19下载
- 积分：1
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Lyapunov
用以计算迭代动力系统的Lyapunov指数.当此指数小于0时,系统是稳定的.(Iterative dynamic system for the purpose of calculating the Lyapunov index. When the index is less than 0:00, the system is stable.)
- 2008-01-14 18:37:52下载
- 积分：1
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prbs_9bits
9位PRBS输入信号,用于系统辨识的输入信号。(9 bit PRBS input signals)
- 2012-05-11 20:53:04下载
- 积分：1
