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Wind
a new circuit topology of a
phase-locked loop that can be used for synchronising a singlephase
wind turbine generator (WTG) with the low voltage utility
grid. The circuit is based on the time-delay digital tanlock loop
(TDTL) architecture and was modelled and simulated using
Simulink/MATLAB. The results presented demonstrate the
ability of the circuit not only to synchronise a WTG with the grid,
but also to re-gain synchronization following a sudden
disturbance in the grid voltage. The simulated disturbances
included a ramp and a multi-step change in the phase of the grid
voltage waveform.
- 2013-12-16 13:19:43下载
- 积分：1
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xindaorongliangbianma
信道容量编码，C语言实现，照着程序一步一步做会找到你需要的(Channel capacity coding, C language, according to the program will find step by step what you need to do)
- 2014-01-09 11:04:49下载
- 积分：1
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支持向量机SVM和核函数的matlab程序集
支持向量机SVM和核函数的MATLAB程序集(MATLAB SVM RBF SIGMOD)
- 2020-06-23 10:00:01下载
- 积分：1
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floyd
Floyd算法又称为弗洛伊德算法，插点法，是一种用于寻找给定的加权图中顶点间最短路径的算法。(Floyd algorithm, also known as Floyd algorithm, insertion point method, is used to find a given vertex-weighted graph shortest path algorithm.)
- 2011-08-19 19:35:27下载
- 积分：1
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chengxu
Matlab GUI图像增强系统
。图片变白的意思是光滑处理
高斯算子,梯度算子
(Matlab GUI image enhancement system
.Pictures turn gray mean smooth processing
Gaussian operator, gradient operator
)
- 2013-11-24 10:06:21下载
- 积分：1
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DOA-Based-on-FFT-and-MUSIC
针对MUSIC算法在进行信号波达方向(DOA)估计时谱峰搜索运算量大的问题,提出了一种基于FFT多波束算法与MUSIC算法的联合DOA估计方法。该方法采用FFT多波束算法形成多个波束,近似估计信号DOA,获得对应波束指向,再利用MUSIC算法实现对信号DOA的精确估计。这样就只需在该波束指向对应的空域范围内搜索,减小了DOA估计的运算量。(MUSIC algorithm for performing signal DOA (DOA) estimates peak search operation when big problem, a joint DOA estimation method based on FFT algorithm and multi-beam MUSIC algorithm. The method uses FFT algorithm for multi-beam forming multiple beams, approximate estimate signal DOA, obtain the corresponding beam pointing, reuse MUSIC algorithm for accurate estimation of the signal DOA. This will only search within the beam direction corresponding airspace, reducing the amount of computation DOA estimates.)
- 2014-04-23 21:02:12下载
- 积分：1
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Matlab_MathModeling
Matlab的数学建模工具箱，内含大量源码，参加数学建模竞赛的重要工具！(Matlab mathematical modeling toolbox, containing a large number of source code, to participate in an important tool for mathematical modeling contest!)
- 2010-02-17 22:19:38下载
- 积分：1
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s003
说明： 可以连续播放多帧图片，并对图片进行相应的处理(Playing for multi-frame image, and image processing accordingly)
- 2010-04-06 10:48:56下载
- 积分：1
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Matlab-SVM
说明： 支持向量机的matlab具体用法，很好的一篇文档(Support vector machine matlab specific usage)
- 2011-03-27 18:51:50下载
- 积分：1
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15jing
仿真的是电力线通信中的多径效应，此处是15径。仿真是正确的(Power Line Communication multipath effects, the simulation is 15 trails)
- 2015-06-25 17:02:35下载
- 积分：1
