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说明：  一个关于FM收音机的程序，里面包括FM调制解调，以及PLL模块，并在SIMULIN内实现仿真。(A program on FM radio, which includes FM modulation and demodulation, and PLL module, and simulation within the SIMULIN.)

通过matlab实现MS-GARCH的极大似然估计(likelihood of MS-GARCH model through matlab)

zenink 拟合，在光学面型仿真方面能真实的反映面型的微观形貌！(zenink fitting, simulation aspects of the optical face can reflect the real microstructure of face!)

说明：  主要用于多信号的接收，实现全概率信号的截获和接收(Is mainly used for multi-signal receiver, the probability of signal interception for full and receive)

For a given source vertex (node) in the graph, the algorithm finds the path with lowest cost (i.e. the shortest path) between that vertex and every other vertex. It can also be used for finding costs of shortest paths from a single vertex to a single destination vertex by stopping the algorithm once the shortest path to the destination vertex has been determined. For example, if the vertices of the graph represent cities and edge path costs represent driving distances between pairs of cities connected by a direct road, Dijkstra s algorithm can be used to find the shortest route between one city and all other cities. As a result, the shortest path first is widely used in network routing protocols, most notably IS-IS and OSPF (Open Shortest Path First).

matlab编写的复正弦信号频率估计程序，分别计算Tretter方法、kay、lovell&williamson等方法(matlab write complex sinusoidal signal frequency estimation procedures were calculated the Tretter method, kay lovell & williamson other methods)

在matlab环境下实现语音信号的预处理，包括分帧，加窗，滤波，并进行端点检测，绘图。(Voice signal preprocessing in the Matlab environment, including the frame, windowing, filtering, and endpoint detection, drawing.)

说明：  单相交流调压电路，三相交流调压电路。单相交交变频电路，三相交交变频电路(Single phase AC voltage regulating circuit, three-phase AC voltage regulating circuit. Single phase AC-AC converter, three-phase AC-AC converter)

08年到11年的光伏并网逆变的ieee文献以及光伏的仿真(grid-connected pv system papers of ieee from 2008 to 2011 and some simulations)

OFDM 信道估计的程序~~~~~~~~(OFDM channel estimation procedure ~~~~~~~~)