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(HOSA)-Toolbox
MATLAB高阶谱分析信号处理工具箱(HOSA)(MATLAB Signal Processing Toolbox high-spectral analysis (HOSA))
- 2011-10-05 20:17:51下载
- 积分：1
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Rosenbrockfunc
PSO OPTIMIZATION, THIS FILE CONTAINS PARTICLE SWARM OPTIMIZATION ALGORITHM IN MATLAB AND SOME BENCHMARK FUNCTIONS FOR TRY IT
- 2013-09-26 06:33:04下载
- 积分：1
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sanxiangbulekong
学习电力电子必须完成仿真，三相不可控整流电路的MATLAB仿真(Learning must be completed power electronics simulation, three-phase controlled rectifier circuits MATLAB simulation)
- 2013-10-08 10:21:22下载
- 积分：1
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test4PAMAWGN
在带限信道信号传输的仿真。仿真4PAM调制信号在AWGN信道下的性能，画出误比特率和误符号率。 (In the band-limited signal transmission channel in the simulation. Simulation 4PAM modulated signal in AWGN channel performance.)
- 2013-10-25 11:27:40下载
- 积分：1
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bnb20_for_Matlab7.X
修改后的bnb20（混合整数规划工具箱），能够在matlab7.0以上版本正常使用(Revised bnb20 (Mixed Integer Programming Kit), can be above normal use matlab7.0)
- 2008-06-04 20:13:58下载
- 积分：1
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deflection-curve
简支梁受均布荷载为常数。试用MATLAB编程，
1） 求剪力方程并绘出剪力图 ；
2） 求弯矩方程并绘出弯矩图 ；
3） 求转角方程并绘出转角图 ；
4） 求挠度方程并绘出挠度图 ；
(The Charpy by uniformly distributed load is constant. Trial MATLAB programming, 1) and shear equation and draw the shear diagram 2) Find the moment equation and draw the bending moment diagram 3) Find the angular equation and draw the corner Figure 4) Find the deflection equation and draw the deflection diagram )
- 2013-05-17 05:45:38下载
- 积分：1
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nutrient
nutrient prediction for baby.
this function can predicted baby nutrient with 90 accurated
- 2013-08-26 16:09:37下载
- 积分：1
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Pattern-Recognition
分别利用fisher判别法和近邻法对一组声呐数据进行模式识别，计算分类的正确率(Respectively, and the use of fisher discriminant method nearest neighbor method sonar data to a set of pattern recognition, to calculate the correct classification rate)
- 2013-12-21 13:26:13下载
- 积分：1
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beamforming
介绍了近场波束形成的实现方法 以及利用三维扫描得到目标方位的方法(Describes the method as well as near-field beam forming method using three-dimensional orientation of the scanned target)
- 2020-11-18 10:29:39下载
- 积分：1
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Detection-of-short-duration-power-quality-disturba
优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高，而且电压暂降在电网中又具有一定的传播性。因此，无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件，故本论文主要对电压暂降的检测方法进行研究。
本文分析了国内外短时电能质量扰动检测的研究现状，并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性；在此基础上选择了基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析。仿真结果表明，该方法很好地实现了对电压暂降各特征量的检测。
(The voltage sag is one of most hot topics in dynamic electric energy problems. Masses of new power and electron facilities have been put into use widely, requiring a high quality of electric network and power, chiefly the voltage sag. Moreover, the voltage sag can spread in the electric network. So people have every reason to research and control the voltage sag. However, before developing the voltage sag, people have to detect it. On account of the above, this essay will chiefly focus on the detect methods of the voltage sags.
In this paper, the status of the short duration power quality disturbance based on the different method are researched firstly, and emphasizes the characteristic of the voltage sag under the situation of the three kinds of voltage sag disturbances like the short circuit fault, induction motor start-up and transformer excitation. On the basis of the above, the short duration power quality disturbance detection method based on S transform is chosen. The complex m)
- 2021-04-08 19:39:00下载
- 积分：1
