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CDMAPowerControl
CDMA功率控制(matlab模型),无线3G的基本模块(CDMA Power Control (matlab model), the basic module of wireless 3G)
- 2010-07-03 10:06:19下载
- 积分:1
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shusan
在以往研究的基础上,实现火灾下 建筑空间环境和疏散行为的仿真模拟(On the basis of the above research, the simulation to realize the construction of the space environment under fire and evacuation behavior)
- 2020-12-29 15:19:01下载
- 积分:1
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Fastdecoupled
Fast Decoupled Power Flow
- 2013-10-06 08:55:30下载
- 积分:1
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xianxingyucefengxi
语音信号分析处理实验,主要是线性预测分析的matlab代码(Speech signal analysis and processing experiments, mainly linear predictive analysis matlab code)
- 2013-11-19 12:51:05下载
- 积分:1
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DS_Bpsk
基于simulink的直接序列扩频通信系统仿真,采用bpsk调制(Direct sequence spread spectrum communication system based on simulink simulation, using bpsk modulation)
- 2020-08-13 14:48:35下载
- 积分:1
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iniconfigqwq
The class for working with configurations of settings and INI-files
- 2010-11-11 22:07:58下载
- 积分:1
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PGM_Programming_Assignment_3
code matlab pgm in graphical model
- 2013-04-14 18:35:33下载
- 积分:1
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convariance
能够计算出一个图像矩阵的灰度梯度共生矩阵,并计算出其协方差(To calculate an image matrix of gray gradient co-occurrence matrix, and calculate the covariance)
- 2012-04-02 22:29:22下载
- 积分:1
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mulVNeton
matlab 的拟牛顿方法,减少计算导数带来的计算量的一种迭代方法,用来计算非线性问题。(matlab quasi-Newton methods to reduce the computational calculation of the amount of the derivative of an iterative method to calculate the nonlinear problem.)
- 2013-07-16 21:05:54下载
- 积分:1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响,因此最大功率点跟踪(MPPT)技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中,扰动观察(P&O)MPPT算法因易实现被广泛应用,然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗,并且在光照强度或温度发生突变时表现较差的动态响应。在本文中,提出一种改进型变步长扰动观察MPPT 算法,此方法依据工作点动态调整步长变化,与传统固定步长方法比较,本文提出的方法能有效地提高MPPT 速度和转换效率,通过仿真和实验结果分析,验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分:1