chengxu

用于电力系统潮流计算的一个例子，用matlab实现其牛顿-拉普讯算法计算的程序代码(Power Flow Calculation for an example, using matlab to achieve its Newton- La hearing the code algorithm)

调制系数等于0.5的fsk调制与解调的matlab实现，即实现msk的调制解调(Modulation index is equal to 0.5 fsk modulation and demodulation matlab implementation, namely, the achievement msk modem )

matlab例子 对于初学者来说很好用，或者用于学习编程 物理 等其他学科，这是一些很好的例子(matlab example)

How to moedelling Acrobot as an underactuated system

双边幅度调制与解调 对频率为30Hz的余弦信号进行双边带幅度调制，载波频率为300Hz，并采用相干解调法实现解调(Bilateral amplitude modulation and demodulation cosine signal of 30Hz frequency double sideband amplitude modulation, carrier frequency is 300Hz, and the use of law to achieve coherent demodulation demodulation)

这是有关LTE中上行控制信道PUCCH的算法，包括调制，信道编解码等等，对学习pucch非常有用。(This is the LTE uplink control channel PUCCH in the algorithms, including modulation, channel coding and decoding, etc., to learn pucch very useful.)

利用过绿色作为分类方法，分成两类后，应用马尔科夫随机场进行分割。(Made use of green as the classification method, after divided into two categories, the application of Markov random segmentation.)

单径或多径瑞利衰落信道仿真，主同步信号PSS在时域上的相关仿真，MIMO OFDM matlab仿真。( Single path or multipath Rayleigh fading channel simulation, PSS primary synchronization signal in the time domain simulation related, MIMO OFDM matlab simulation.)

实现背包的最有装载，可以实现背包的最有价值(The realization of the most loaded backpack, the backpack can be the most valuable)

MATLAB编写实现图像几何校正的程序，根据靶图将tiger图像从鱼眼形变恢复(MATLAB for Image geometry correction preparation procedures, in accordance with the target map to tiger fish-eye images from the restoration of deformation)