houghts

rayleigh fading topology_space_time_code

A circuit based simulation model for a PV cell for estimating the IV characteristic curves of photovoltaic panel with respect to changes on environmental parameters

lorenz吸引子的画法，及其动态movie的画法。(Lorenz attractor painting method, and its dynamic movie of the painting.)

短波跳频信号协议仿真,考虑了 多径的影响,协议传输的准确性(agreement shortwave frequency signal simulation, in consideration of the multi-path effects, the accuracy of transmission agreement)

说明：  EEMD将特殊幅值下的高斯白噪声引入到分解的过程，可以消除上包络和下包络之间存在的拟合误差，从而很好地避免不同尺度下IMF的模态混叠现象，(EEMD can eliminate the fitting error between the upper envelope and the lower envelope by introducing the Gaussian white noise with special amplitude into the decomposition process, so as to avoid the mode aliasing of IMF at different scales,)

matlab/simulink建的混合动力汽车制动回馈数学模型。可以根据速度与soc的大小判断是否进行回馈(Matlab/Simulink to build hybrid vehicles braking feedback mathematical model. According to the size of the judgment of the speed with the soc feedback)

dijkstra算法的，比较简单。用于去图论路径最短值，会给出最短路径值和方案(dijkstra algorithm is relatively simple. For the shortest path to the value of graph theory, will give the shortest path values ​ ​ and programs)

说明：  SAR雷达成像的一种基本方法，距离多普勒域的RD算法(One of the SAR imaging algorithms,RD algorithm )

智能天线中多单元圆形天线阵的波达方向估计(Smart antennas in multi-element circular antenna array of the Direction of Arrival Estimation)

phow is the code for extracting pyramid features from image