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fir
This code is to generate FIR filter
- 2010-02-09 07:57:42下载
- 积分:1
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comm_pll
this will help u in the designing of a wireless communication system
- 2009-12-13 02:11:58下载
- 积分:1
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Matlab_Implemenatation_faceRecognition
Matlab code for face recognition eigen and fischer faces
- 2009-07-03 21:37:26下载
- 积分:1
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iec
IEC协会推荐的电压波动和闪变的测量计算方法,并含相关的IEC标准和国标(这些标准很难找到免费的)(IEC Association recommended voltage fluctuation and flicker measurement and calculation methods, and with the relevant IEC standard and GB (hard to find these standards for free))
- 2013-08-20 13:06:00下载
- 积分:1
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06675643
提高电源的动态响应 非线性和复杂的系统是一个转换器 电力电子的有趣的挑战。摘要介绍了 设计和实现数字PID控制器使用 混沌粒子群优化(复)提振 转换器,提出了自动调优转换器的方法 最优启动响应。当系统启动时,处理器 单元分析了开环启动响应转炉和 在一些迭代使用复准备最佳反应 算法。使用逻辑映射混沌映射序列 增加它的收敛速度和精度。模拟 和实现结果显示提出的效率 方法(Improving dynamic response of DC-DC
converters which are nonlinear and complicate systems is an
interesting challenge in power electronics. This paper presents the
design and implementation of digital PID controller using the
chaotic particle swarm optimization (CPSO) for a Boost
converter and proposes an approach for auto tuning converter
optimum startup response. When the system starts, processor
unit analyses the open loop startup response of converter and
prepares optimum response during some iteration using CPSO
algorithm. Chaotic mapping using logistic map sequences
increases its convergence rate and resulting precision. Simulation
and Implementation results show efficiency of proposed
approach)
- 2014-12-01 10:13:30下载
- 积分:1
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EZW
mbedded Zerotrees of Wavelet transforms (EZW) is a lossy image compression algorithm. At low bit rates, i.e. high compression ratios, most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). The locations where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
- 2014-02-18 20:06:01下载
- 积分:1
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Financial_Time_series_analysis
精通matlab金融计算
Financial_Time_series_analysis in Matlab(Financial_Time_series_analysis in Matlab)
- 2010-06-16 11:41:34下载
- 积分:1
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realplantnor
滑模控制系统的设计建立 多输入多输出非线性系统的线性化程序(Sliding mode control systems design and
a multi-input multi-output linearization of nonlinear systems program)
- 2012-06-01 10:23:34下载
- 积分:1
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jingxijifen
MATLAB精细积分求解微分方程组,有错的地方请专家指教(MATLAB precise integration to solve differential equations, with a wrong place to hire experts to enlighten)
- 2007-05-22 16:12:19下载
- 积分:1
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cma
恒模算法的matlab实现,这是个人的一点看法,对于不同的电脑可能会有不同的小问题,仔细检查即可(Constant modulus algorithm matlab realize, this is a personal point of view, may be different for different computers, double-check to)
- 2013-04-29 14:31:38下载
- 积分:1