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topsun1
结构拓扑优化--------------------------------------------(Topology optimization--------------------------------------------)
- 2013-03-07 16:33:03下载
- 积分：1
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Wiener
实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)
- 2015-05-19 13:26:17下载
- 积分：1
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ellipse
边缘检测算法 椭圆检测算法 运动检测算法(edge detection,Elliptic Detection)
- 2019-03-05 14:47:07下载
- 积分：1
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music3
模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元数为10，快拍数为200，信噪比为20dB，阵元间距分别为 tambada/6 tambada/2、tambada。(Simulate two independent narrowband signals in the direction of 20 °, 60 ° of the incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the array element number 10, the number of snapshots for 200, SNR is 20dB, respectively array element spacing tambada/6 tambada/2, tambada.)
- 2014-12-02 10:56:11下载
- 积分：1
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kalman_demo
Small demo of applying a Kalman Filter to a simple problem.
- 2013-11-04 19:04:53下载
- 积分：1
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leach1
leach algorithm simulation for matlab
- 2012-10-25 09:51:49下载
- 积分：1
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Pinball
用matlab写的一个模拟桌面,屏保弹球 (Write a simulation using matlab desktop, screensavers Pinball)
- 2015-02-17 10:49:38下载
- 积分：1
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OneMax
The OneMax Problem [SE91] (or BitCounting) is a simple problem consisting in maximizing the number of ones of a bitstring.
- 2012-11-24 18:33:57下载
- 积分：1
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gademo
Genetic algorithm demostration illustrating a case of a travelling salesperson
- 2010-08-01 23:54:09下载
- 积分：1
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dbcdecom
矩阵右互质分解程序
在鲁棒稳定性中有重要的应用(This function returns the result of double coprime decomposition.)
- 2010-05-05 18:04:39下载
- 积分：1
