matlab环境下的GPS信号捕获仿真 GPSAquisition

说明：  bergeron仿真贝吉龙过程，温度低于0℃且过冷却水滴、冰晶、水汽共存的云区，由于冰面的饱和水汽压低，而水面的饱和水汽压高，因此便会有这样的情况出现，即当云中的水汽压处于冰面和水面饱和值之间时，水汽在冰晶上凝华而使冰晶长 大，而水滴会不断蒸发变小或消失，形成冰晶“ 夺取”水滴的水分和原来云中水汽的冰水转化过程。(The saturated water vapor pressure of the bergeron surface is high, so there will be a situation where the water vapor in the cloud is between the ice surface and the saturation value of the water surface, the water vapor condenses on the ice crystals and causes the ice crystals to grow, and the water droplets will The evaporation continues to become smaller or disa)

lasso变量选择方法，通过惩罚项解决过拟合的问题(lasso variable selection method)

通过Matlab GUI界面控制simulink中模型进行仿真，可以在线修改参数，仿真方便快捷(Through the simulation of the model in the Simulink controlled by the interface of MATLAB GUI, the parameters can be modified online, and the simulation is convenient and fast.)

LMS时域均衡算法,多径信道+AWGN信道，很好的抑制了多径干扰(This is a LMS equalizer and the channnel is Multi_path channel and AWGN channel, it gives Error convergence curve)

BCJR 算法的matlab实现，经测试无误(matlab code of BCJR, tested without errors)

在关联成像中广泛存在的算法，涉及到DGI、GI等算法，这些算法均是线性算法，没有超分辨能力，但是抗造能力比较强，比较通用。(The widely existing algorithms in related imaging involve DGI, GI and other algorithms. These algorithms are linear algorithms without super-resolution, but they have relatively strong anti fabrication capability and are more common.)

OFDM系统中，部分传输序列PTS的算法源码((Orthogonal Frequency Division Multiplexing PTS)

卡尔曼滤波方法的GPS精密单点定位程序，包括各项改正(Kalman filter GPS precise point positioning procedures, including the correction of)

说明：  实现BCH码的编码和解码程序，支持参数更改，已在大型项目实用(BCH code and decode matlab)

用低通滤波原理，进行风电的削峰填谷。可以得出符合实际的风电储能效果 (Using low pass filtering principle, the peak to fill the valley of the wind. Can be concluded that conforms to the actual wind power energy storage effect )