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4xiang
四元通信信号的相关接收机的误码性能仿真。(bite error simulation corretation receiver )
- 2011-01-15 12:58:54下载
- 积分:1
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matlab_2012_document
matlab2012b基础学习文档,适合初学者,熟悉操作界面,命令,帮助。(matlab2012b basis of learning document, suitable for beginners familiar user interface, command help.)
- 2013-03-22 17:15:08下载
- 积分:1
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complex
this code find the complex solution ...................of real time system ..............
- 2011-12-09 15:09:19下载
- 积分:1
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Vessel_Design_Matlab_files_with_Optimtool-2014-01
Pressure vessel design implementation . .
- 2014-01-10 01:03:41下载
- 积分:1
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job
有m台不同的机器,n个不同的工件。每个工件有多道工序,每道工序由指定的机器在固定的时间内完成。一道工序一旦开始处理,就不能中断。每台机器一次只能处理一道工序。一个调度就是决定每台机器上工序的处理顺序,使得机器完成所有工件的时间最短。具体的,该问题就是要求在满足(1)、(2)两个约束条件的前提下,确定每台机器上工序的顺序,使加工的时间跨度(从开始加工到全部工件都加工完所需要的时间)达到最小。其中,(1)表示工件约束条件:对每个工件而言,机器对它的加工路线是事先确定的;(2)表示机器约束条件:对每台机器而言,一次只能对一道工序进行加工。()
- 2007-09-18 23:30:48下载
- 积分:1
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sdarticle2
New matching pursuit-based algorithm for SNR improvement in ultrasonic NDT
(signal process 中的文章,mp去噪)(New matching pursuit-based algorithm for SNR improvement in ultrasonic NDT (signal process in the article, mp denoising))
- 2007-06-11 15:28:29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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LSB
主要是用matlab实现的数字水印,其中用到的技术是lsb(Achieved using matlab digital watermarking, which uses the technology is LSB)
- 2013-04-28 10:27:08下载
- 积分:1
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Matlab work
本文件提供了几个数值分析中的Matlab小程序。水平有限,多多海涵。(This document provides several numerical analysis of Matlab small programs. Limited, and many Haihan.)
- 2005-05-04 22:01:08下载
- 积分:1
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CSSTORM
压缩感知理论处理STORM超分辨图像,黄博庄小威随机光学重建显微成像技术(Compressed sensing theory STORM super-resolution image processing, stochastic optical reconstruction Huang Bo Zhuang Xiaowei microscopic imaging technology)
- 2015-10-19 16:14:55下载
- 积分:1