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chebshev
切比雪夫多项式拟合卫星精密星历。。。。。。(chebshev)
- 2020-08-12 21:18:27下载
- 积分：1
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simplicity
Simplicity code for heart sound
- 2010-02-23 12:40:52下载
- 积分：1
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Rayleigh
说明： MATLAB的瑞利衰落信道仿真，针对服从瑞利分布的多径信道进行模拟仿真，加深对多径信道特性了解。(Channel Emulation of Rayleigh fading by using MatLab,which is aimed at the Multipath Propagation channel that obey Rayleigh distribution, so it could be furthered comprehension of characteristic on the Multipath Propagation channel.)
- 2020-08-16 11:38:25下载
- 积分：1
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travailenmat
matlab programming for clustering pam , k-means , dbscan , optics for image segmentation
- 2009-04-06 21:34:24下载
- 积分：1
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Lab4
Digital Signal Processing Charles Darwin University Lab4
- 2014-09-04 12:42:17下载
- 积分：1
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diffraction
二维双凹激光振荡，采用菲涅尔衍射和fox-li方法，得到两维幅度和相位输出(-Two-dimensional double-concave laser oscillation, using Fresnel diffraction and the method of fox-li, the two-dimensional amplitude and phase output..txt)
- 2014-11-03 12:58:07下载
- 积分：1
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MPDPC
说明： 能够实现模型预测功率控制，提高直接功率控制的稳态以及动态性能(It can realize model predictive power control and improve the steady-state and dynamic performance of direct power control)
- 2021-03-07 14:59:30下载
- 积分：1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分：1
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Stellaria-Demo-1.4.0
应用matlab，仿真雪花飘飞，非常的逼真直观(Application of Matlab simulation snowy, very realistic and intuitive)
- 2013-05-01 11:27:35下载
- 积分：1
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DSP实验
观察数据长度N的变化对DTFT分辨率的影响
这几个程序是老师写的 对于理解DTFT有很大帮助(Effect of observation data length N on DTFT resolution
These programs are written by the teacher and are very helpful for understanding DTFT.)
- 2020-06-17 05:20:01下载
- 积分：1
