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REFLECTOR
用于计算偏馈抛物面天线方向图等指标的计算源码(Used to calculate the partial feed parabolic antenna pattern and other indicators in the calculation of source)
- 2011-01-18 18:55:34下载
- 积分：1
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Adaboost
一个分类器，实现对特征的分类，共同学习，共同进步，一起讨论，加油(A classifier, to achieve the classification of features, common learning and common progress, to discuss, refueling)
- 2011-05-05 10:06:53下载
- 积分：1
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pingdingchuang-fuzhi-xiuzheng
不同的窗函数，都对应不同的幅值修正系数；针对复制修正中最重要的平顶窗，给出修正的方法。(Different window functions, corresponding to the amplitude correction factor copy the most important amendment of the flat-top windows, give a correction method.)
- 2012-07-23 15:27:23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
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pingten
多姿态，多角度，有不同光照,处理信号的时频分析，数据模型归一化，模态振动。( Much posture, multi-angle, have different light, When processing a signal frequency analysis, Normalized data model, modal vibration.)
- 2016-11-11 00:32:27下载
- 积分：1
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A_Frequency-Domain_Entropy-based_detectors
基于熵的检测器，有很好的鲁棒性在噪声不确定的情况下，环境应用认知无线电(Entropy-based detector, has a good robustness under noise uncertainty, environmental applications of cognitive radio)
- 2010-09-20 15:01:54下载
- 积分：1
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CHAPTER1
先进PID控制及MATLAB仿真程序，第一章的经过运行，全都成功(Advanced PID control and MATLAB simulation program, run through the first chapter, all successful)
- 2010-12-18 14:42:23下载
- 积分：1
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KStattoolbox
这个是KPCA的matlab工具包，台湾的一个大学开发，能够实现KPCA的基本功能(This is a matlab toolkit KPCA, Taiwan, a university development, to achieve the basic functions of KPCA)
- 2011-07-24 11:13:15下载
- 积分：1
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peizhun
对图形图像进行处理，使图形图像配准，更为准确(The graphic image processing, the graphics image registration, more accurate)
- 2013-08-27 20:00:26下载
- 积分：1
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[codes]LeNet-5
是matlab的代码，关于yann Lecun在89年提出的cnn的原型，这个代码成功应用于欧洲很多国家的手写支票识别(Is matlab code on cnn yann Lecun prototype made in 1989, this code successfully applied to handwriting recognition check many European countries)
- 2014-12-04 09:42:39下载
- 积分：1
