fft.m

说明：  若锗中含有一定数量的杂质元素Sb，试根据要求分析杂质浓度与电离度以及电离温度之间的关系： （1）当Sb浓度分别为 和 时，计算杂质99％，90％和50％电离时的温度各为多少？ （2）根据一定杂质类型和杂质浓度，画出电离度和温度的关系图线，并确定半导体处于强电离区（电离度>90％）的温度范围。 设计要求：（1）具有友好输入输出界面； （2）调整输入数据，得出相应结果，并进行分析。 (If the germanium containing a certain number of impurity elements Sb, test analysis in accordance with the requirements of impurity concentration and ionization degree, as well as the relationship between the ionization temperature: (1) When the Sb concentration and time were calculated 99 percent of impurities, 90 and 50 ionization When the temperature of each number? (2) according to certain types of impurities and impurity concentration, ionization degree and temperature to draw the relationship between the graph lines, and to determine the semiconductor in a strong ionization zone (ionization degree)

the newer version from HMMbox 3.2 Matlab toolbox for Variational estimation Hidden Markov Models. (Adapted from Hidden Markov Toolbox Version 3.3 01-Apr-99 and Coupled Hidden Markov Toolbox Version 1.1 01-Feb-01 Copyright (c) by Iead Rezek, Oxford University) The software uses some NETLAB routines (see http://neural-server.aston.ac.uk/netlab/index.html so you ll need to have NETLAB on your search path See the file VERSION for what s new in this version. The observation models has so far been implemented are Gaussian, Poisson and Dirichlet

Processor Namespace Alias extends X S L T Element Processor Source Code for Andriod.

对整个雷达系统从发射端调制到接收端解调进行仿真，并模拟了雷达系统特有的信道环境(Simulate the whole radar system including moduation at the transmitter end, radar channel, and demoduation at the receiver end.)

说明：  模态频率和阻尼比计算可用机械行业，交通行业MODAL FREQUENCY AND DAMPING RATIO ( MODAL FREQUENCY AND DAMPING RATIO)

说明：  DCDC全桥斩波的电路仿真，使用传统的PID算法(DCDC full bridge chopper circuit simulation, using the traditional PID algorithm)

sltoolbox (Statistical Learning Toolbox) organizes a comprehensive set of matlab codes in statistical learning, pattern recognition and computer vision. It includes 256 m-files in 24 categories, which are from low-level computational routines to high-level frameworks and algorithms

基于最小二乘法的可变分数延时FIR滤波器设计(Delay FIR filter design based on a variable fraction of the least squares method)

做DEA用的,功能很强大,大家可以试试看,真的很好用(DEA do use, very powerful, we can try, really well)

支持向量机原理与仿真 (Support vector machine theory level simulation)