EMD-about-power-quality

WCDMA的simulation实现，很有用。(WCDMA realize the simulation, very useful.)

一个双馈电机的风机模型 给大家看看 分享一下(A double-fed motor and fan model for everyone to see share)

matlab软件优化设计算法 黄金 最速 梯度法(matlab soft)

matrix converter is having advantages when compared to traditional converters. the loss are less in this converter.

说明：  认知无线电技术的提出是为提高频谱利用率，而认知无线实现的关键技术是频谱感知，众所周知协作检测提高了衰落环境中认知用户系统检测的性能，该文章是基于协作检测提出新的检测方案，利用了双门限方法提高了系统性能，兼顾带宽有限和增强性能两个方面，是基于门限检测的协作检测性能优化的前提。对以后门限优化协作检测非常有用。(In this paper, we employ a double threshold method in energy detector to perform spectrum sensing, while a fusion center in the cognitive radio network collects the local decisions and observational values of the secondary users, and then makes the final decision to determine whether the primary user is absence or not. Simulation results will show that the spectrum sensing performance channels is improved significantly under the proposed scheme as opposed to the conventional method.)

一种基于基因遗传算法和支持向量机的回归算法(Regression algorithm based on genetic algorithm and support vector machine)

通信原理实验matlab仿真在衰落环境下的正交频分复用(Communication theory experiment matlab simulation in fading orthogonal frequency division multiplexing)

simulation control project in matlab

BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。(BP network can learn and store a lot of input- output model mapping, without prior reveal describe the mathematical equations of the mapping relationship.)

线性滤波器、均值滤波器、中值滤波器、梯度倒数滤波器的matlab源程序(Linear filter, mean filter, median filter, gradient countdown of the filter matlab source)