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cycloconverter with step down

matlab program for feature extraction

This result model of ring resonator fiber optics, which has develop from ebook compendium ring resonator an author Rabus (2007) from spingerlink

modal synthesis method for the 1D wave equation fixed boundary conditions

可以通过边缘检测等等算法，实现霍夫圆变换(The edge detection algorithm and so on, realize the circle Hough transform)

说明：  EA名称：套利精灵 EA类型：对冲套利 一、功能介绍 本EA遵行顺大势，逆小势策略入场交易； 二、核心优势 多货币套利，对冲风险获取盈利，每月有一次机会单局最大利润达到30% 三、注意事项 （1）如适用周期：该EA只须在欧美一分钟图表上，就能运行多对货币。 （2）资金要求：建议3000美金，最少入金不少于1000美金 （3）时间段：全时段，正常情况无需人工干预，在盈利的情况下，可视情况自行平仓;(EA Name: Arbitrage Elf EA Type: Hedging Arbitrage I. Introduction of Functions This EA follows the general trend and counter-minor strategy to enter the market. II. Core Advantages Multi-currency arbitrage, hedging risk for profit, once a month, the maximum profit of a single board reached 30%. Notes (1) If applicable: the EA can run multiple pairs of currencies only on a one-minute chart in Europe and the United States. (2) Capital requirements: Recommend $3000, at least $1000 (3) Time period: Full-time period, normal conditions without manual intervention, in the case of profit, according to the circumstances of self-liquidation;)

说明：  滑模控制，基于速度环的控制改进算法，滑模控制是变结构控制，又是非线性控制算法，应用于电机领域(Sliding mode control is an improved control algorithm based on speed loop. Sliding mode control is a variable structure control and a non-linear control algorithm, which is applied in the field of motor)

说明：  图像分析处理,一种新的算法来实现特征提取(Image analysis and processingA new algorithm is proposed to realize feature extraction )

移动通信信道建模与仿真 1．验证实验原理中所述的相关程序，CLARK, Jakes(Rayleigh.m) 信道模型。 2．验证QPSK调制信号经根升余弦滚降成形滤波之后在瑞利衰落信道下系统误比特和误符号性能，实现参考程序ex11main.m，ex11.mdl。(Modeling and Simulation of mobile communication channel)

说明：  微型光伏并网逆变器，具有MPPT功能，采用推挽式电路，以及全桥spwm逆变，额定功率300w(this model is a micrc PV integration model with MPPT function)