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ipf8
Transfer functions between interfaces can be easily calculated by division of the total (=upward+downward) displacement response on the corresponding interfaces.
- 2012-07-06 18:16:58下载
- 积分：1
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double_pwm_inverter
多样化的特点，直观和清晰的启动电压和电流的特性的过程中一个电机仿真过程的详细描述(A detailed description of the process of motor simulation in a variety of features, intuitive and clear to start the process of voltage and current characteristics shown)
- 2011-12-20 14:38:41下载
- 积分：1
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DPLL
介绍了一宽带的数字锁相环的实现方法，欢迎大家踊跃下载 (Introduction of a broadband digital phase-locked loop method, enthusiastically welcomed the U.S. Download)
- 2007-07-24 15:31:21下载
- 积分：1
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fastfadingnew
Simulation of power calculation in fast fading channels
- 2010-11-19 00:36:23下载
- 积分：1
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KL
模式识别里的KL变换的代码，应用Iris数据集实现KL变换算法。(KL transform code, pattern recognition application Iris data set KL transform algorithm.)
- 2013-05-14 17:28:26下载
- 积分：1
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LMS
滤波器设计，对一给定随机信号进行滤波。一个较为完整的示例，包含信号的产生与分析过程(Filter design, for a given random signal filtering. A more complete example, including the process of signal generation and analysis)
- 2010-12-01 18:57:49下载
- 积分：1
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Entropy_detection
Entropy Detection in Cognitive Radio
- 2010-05-19 13:18:11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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48Vbatterycharger
48V battery Charger. It consists of a rectifier and a buck converter, and a control loop.
- 2012-06-01 18:31:45下载
- 积分：1
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error-input-psnr
psnr and video watermarking
- 2014-10-20 02:06:34下载
- 积分：1
