absbrake

一个100*100的正方形，用半径为10的圆覆盖，随机在100*100的平面内放置圆心，问至少需要多少个圆，才能使得成功覆盖整个区域的概率在95 以上？并给出一个均匀随机放置装置的分布图。(A 100* 100 square, a circle with a radius of 10 covers, 100* 100 randomly placed on the center plane, and asked how many circles at least, to cover the entire area so the probability of success of 95 or more? And gives a uniform distribution of randomly placed devices.)

This code is for Array Operarion

巴特利特波束成形基本代码,给初学者提供基本的参考，希望对大家有用(the bartlett beaformming code)

GENETIC ALGORITHM FOR OPTIMAL LOAD FLOW

MPC模型预测控制算法应用在风电场功率波动平抑的典型案例，参考意义(The MPC model predictive control algorithm is applied in the typical case of wind farm power fluctuations )

关于MATLAB很基础，但是不错的一本电子书的PPT，适合初学者。(Very foundation, suitable for beginners. A good book.)

CA code generator for gps

qpsk的调制解程序 包括在两种信道下的功率谱和星座图(qpsk the modem program includes two channels of the power spectrum and constellation)

本资料介绍了图论的概念，以及图论的用法，也包含了算法的matlab实现(Graph Theory matlab)

The function simply works just like "Microfit", so it would be helpful for economists with ARDL (autoregressive distributed lag) estimation. Also this function can be used for the future selection aims.