differencemethod

DSS simulation program

A Matlab function for calculating heart rate and average amplitude from ECG signal or heart pulse. Input: ECG signal or pulse Return: Number of heart beats per minute and Average amplitude

“模拟退火”算法是源于对热力学中退火过程的模拟，在某一给定初温下，通过缓慢下降温度参数，使算法能够在多项式时间内给出一个近似最优解。利用模拟退火算法,基于最优下料编码方式,对矩形件进行下料处理。("Simulated annealing" algorithm is derived from the simulation of the annealing process in thermodynamics. At a given initial temperature, the algorithm can give an approximate optimal solution in polynomial time by slowly decreasing the temperature parameter. Based on optimal blanking coding method, simulated annealing algorithm is used to blanking rectangular parts.)

说明：  产生m序列 画出其自相关函数和功率谱密度曲线 利用m序列模二产生gold序列 计算gold序列的互相关函数(Generating M-series Draw the autocorrelation function and power spectral density curve Generating gold sequence by m-sequence module two Calculating the cross correlation function of gold sequence)

说明：  基于matlab的双馈风力发电机组的仿真模型若干，有相关文件资料可以参考一下。(DFIG matlab There are some simulation models of doubly fed wind turbine based on MATLAB. There are some related documents for reference.)

利用MATLAB编码来解决离散正交多项式。(The use of MATLAB code to solve the discrete orthogonal polynomials.)

efficient codec design project

说明：  提供了一个基于prescan场景做的FCW逻辑算法，是用simulink搭建的，用MATLAB 做的GUI，可以实时显示出车辆在运行时的一些结果值，包括distance、TTC、vehicleSpeed等(This paper provides a FCW logic algorithm based on prescan scenario, which is built by Simulink and GUI made by MATLAB. It can display some results of vehicle running in real time, including distance, TTC, vehicleSpeed and so on.)

关于UWB的信号设计，信道仿真，信号处理的matlab程序，共100多个已成函数！所有函数已有说明！(About UWB signal design, channel simulation, signal processing matlab, with a total of more than 100 has become a function! All function is described!)

光纤光栅 布拉格光纤光栅 长周期光纤光栅 相移布拉格光纤光栅 切趾布拉格光纤光栅 取样布拉格光纤光栅(Fiber Bragg Grating FBG long-period fiber grating phase-shift FBG Fiber Bragg Grating apodization sampling Fiber Bragg Gratings)