principlecomanalysis

this program calculate the electric and magnetic fildes in rectangular waveguide it is also calculate resonance modes by fft.

仿生优化计算方法，可适用于基于选择类问题求解(Metaheuristic method, which can be used for problems based the requirement of sample selection)

说明：  用于海洋密度计算和绘图 的程序包 可以直接调用相关函数(Density calculation for the ocean and drawing packages can be directly related to the function call)

elshebri source code

10个基本阵列，方向60 ，80，85,120,130 通用INR=5dB，用music，capon，线性预测，波束形成等四种算法画出功率谱图。(10 basic arrays, direction 60, 80,85,120,130 common INR = 5dB, with music, capon, linear prediction, beamforming and other four algorithms to draw power spectrum.)

说明：  基于matlab 潮流计算的程序代码 (matlab )

传统RAKE接收机MATLAB源程序，后面我会发改进的(traditional RAKE receiver MATLAB source, I will be behind the improvement)

北京到广州铁路路线仿真，可用于完好性分析用(Beijing to Guangzhou railway line simulation can be used to integrity analysis)

位置速度到轨道要素的转换，用于航天工程计算(Position, velocity to the orbital elements of the conversion for aerospace engineering calculations)

基于matlab的语音回波抵消系统仿真设计程序原件及说明(Voice echo cancellation system based on matlab simulation program original and instructions )