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功率谱估计的各种方法，包括经典法和现代法的matlab实现，不是通过调用函数，而是根据算法的思想实现的，希望对大家有用。(The power spectrum estimation methods, including the classic method and modern method of Matlab implementation, not by calling the function, but according to the idea of ​ ​ the algorithm to achieve, and the hope that useful.)

solves the diffusion equations

与ART算法相对应，采用乘法迭代算法MART进行层析成像反演的必备程序。(And ART algorithm corresponds iterative algorithm using multiplication MART tomography inversion essential procedures.)

96全国数模竞赛a题，使用matlab编程求解得到结果(96 national model competition a title)

说明：  这是一个基于瑞利衰落信道的LS算法的Matlab程序，希望对大家有用。(This is based on a Rayleigh fading channels LS algorithm Matlab procedures in the hope that useful for all.)

摄影测量的空间后方交会，采用迭代方法求解摄像机的6个外方位元素。严格按照摄影测量的后方交会计算流程进行编程。方便新学者和技术人员使用。(Photogrammetry space resection, using the iterative method for solving the camera s six elements of exterior orientation. In strict accordance with photogrammetric resection calculation process for programming. Facilitate new scholars and technicians.)

Power flow calculation is very important to distribution system management, and more and more attention are paid to calculation speed and accuracy due to the booming smart grids which allow interconnection of distributed generation of different kinds.Because of different characteristic features of distribution networks, such as radial structure and high R/X ratio, distribution system load flow analysis differs significantly from transmission systems.

The matlab code is used to take the videos and extract all the frames from the video.

example for learning simulation

MATLAB 三相感应电动机启动仿真，MATLAB语言编程，适用初学MATLAB者(MATLAB simulation of three-phase induction motor startup, MATLAB programming language for beginners who MATLAB)