matrix

implementing laplacian

matlab中替代数据法子函数，已调试通畅，直接调用，无需折腾。(Alternative data in another way matlab function, debugging smooth, direct calls, no toss.)

Predict the price of Gold

LEACH一个修改模型，适用于多条方式，从而实现长距离传送(LEACH a modified model for a number of ways in order to achieve long-distance transmission)

说明：  普通机床改造成数控机床,是学生毕业也是经常遇到的课题.(Transformed into ordinary CNC machine tools, graduate students are also frequently encountered issues.)

说明：  f-K偏移，是地震成像中用得较多的方法之一。(fK migration, seismic imaging is one of the methods used was higher.)

huffmann code..........................................

Controle vetorial direto e indireto do MI – uma abordagem usando orientaç ã o pelo fluxo rotórico.

《MATLAB神经网络30个案例分析》中的第6个例子，案例6 PID神经元网络解耦控制算法_多变量系统控制。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 6 examples, case 6 _ multi-variable PID neural network decoupling control algorithm control system. Hope to have certain help to everybody! )

说明：  最大似然估计频偏，符号定时误差的MATLAB仿真(MATLAB simulation maximum likelihood estimation frequency offset)