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利用经典Jakes模型生成时间频率双选信道，自己写的，已对各参数进行标注(Using the classical Jakes model to generate time-frequency dual-channel selection, write, and has marked the various parameters)

Kalman filter for RSSI signals

语音对数谱，语谱图，倒谱的代码，自己编写的，可以运行(Speech log spectrum, the spectrogram, cepstrum of the code, I have written, you can run)

说明：  matlab R2012a 超级学习手册随书源代码(Matlab R2012a Super Learning Manual with Book Source Code)

用matlab语言编程一种4节点三角形单元划分网格的程序(a program which displays any single basis function associated with an arbitrary 4-node triangle T4 mesh)

MATLAB下的四旋翼飞行器建模程序，可以用于仿真四旋翼模型(This is a UAV model under the MATLAB program, The UAV model can be used in the simulation.)

pq控制，恒功率控制，在微网中有一定的使用价值(pq control, constant power control, there is a certain value in the micro network)

灰色预测的二次拟合，数据要自己改一下，其他的可以通用(Quadratic fit of the gray prediction)

脉冲多普勒雷达的GO,SO-CFAR处理程序(PD radar go-cfar(so-cfar) program.)

Heat equation with variable coeficients using Succesive Over Relaxation