geng13

Matlab高级讲义之matlab语言基础(Matlab senior notes- matlab language based)

rkt filtering, image processing

MATLAB连续潮流程序（9节点） （百度百科）连续潮流需要注意的问题： 1 连续潮流中两个重要的问题是：连续参数的选择和步长的确定。参数选取不正确或是步长不合理都会导致潮流不收敛。 2 连续潮流所求出的负荷裕度是针对特定网络状态和特定的负荷增长方式而言的。当增长方式改变或是网络结构或是参数发生改变后，连续潮流求出的负荷裕度是会改变的。 3 至今为止，出现了基于负荷增长的连续潮流、基于网络断线故障的连续潮流等。 (MATLAB continuous flow program (9 nodes) (Baidu Encyclopedia) continuous flow problems that need attention: A continuous trend in two important questions are: selection and step continuous parameter determining long. Parameter selection is incorrect or unreasonable step will not lead to the convergence trend. 2 continuous load margin is determined by the trend for a particular network status and specific in terms of load growth. When changing the growth mode or network structure or parameters are changed, the load margin is calculated continuous trend will change. 3 So far, there has been a continuous trend based on load growth, based on network fault and continuous flow and so on.)

Controlling DC Motor with matlab simulink, the equetions are available.

Newton-Raphson method for all real roots of the polynomial 计算多项式实根的Newton-Raphson算法源代码(nonlinear fitting)

系统主要功能：中央指导预报转换，市县指导预报转发，专业预报自动生成，雨量查询，Micaps资料摘取(Main functions: central guidance forecasts conversion, counties guide forecast forwarding, automatic generation of professional forecasts, rainfall query, Micaps material removal)

Inverse filter with thresshold

pf 用于跟 踪 粒子滤波器 用于跟踪视频中选中的目标(pf for tracking)

采用自相关法提取基音周期，提取周期与实际值误差较小(Using autocorrelation method to extract the pitch period extraction cycle with the actual value of the error is smaller)

You can call your own C or Fortran subroutines from MATLAB as if they were built-in functions. MATLAB callable C and Fortran programs are referred to as MEX-files. MEX-files are dynamically linked subroutines that the MATLAB interpreter can automatically load and execute.