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spring_jisuan
弹簧设计GUI,通过输入要求得到弹簧的结构(Spring Design GUI)
- 2012-06-05 10:44:27下载
- 积分：1
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welch
基于MATLAB的心音信号的特征提取研究与实现(Research and Implementation characteristics extracted heart sound signal based on MATLAB)
- 2013-03-28 21:38:28下载
- 积分：1
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AR
说明： AR模型的AIC定阶 5阶 过程很详细 有详细的注释(AIC given order of the AR model order 5 there is a very detailed process detailed notes)
- 2012-11-13 19:27:58下载
- 积分：1
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chap7_1
bp网络逼近实例，用于智能控制中的神经网络控制器的设计(bp)
- 2009-06-13 15:36:13下载
- 积分：1
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three
大功率分布式发电系统通常采用三相逆变器并网，由于三相逆变器系统参数耦合，传统方法设计的控制器算法复杂。在d。q坐标系下为双模式三相并网逆变器的独市和并网模式建立了数学模型．采用新的解耦方法，依据独立和并网模式控制系统超调量越小，模式切换过程中被控量的波动越小。切换过程就越平滑的原则。完成了两种模式的控制器设计，即分别应用积分环节、比例环节即可将独立模式和并网模式整定成典型的二阶系统，控制器设计简单．能取得优良的动、静态特性。仿真与实验验证了设计方法的正确性和可行性。(It is necessary to research on three—phase grid-connected inverter which a8 an important part of distributed
generation．The parameters of three—phase inverter are coupling．The traditional design algorithm of the controller is
complicated．The mathematicM models of stand—alone mode and grid—connected mode are established in d，q fhme．
Based on the principle that the lower overshoot of the controller system，the smaller fluctuation of the controlled vailables，
the smoother in transfer，controllers of two modes are designed separately，as integral and proportional regulators
are separately added to stand-alone mode and g而d—connected mode．The controller has good dynamic and static char—
acteristics．Simulation and experimental results varify the correctness and feasibility of the proposed method．)
- 2011-05-17 15:13:08下载
- 积分：1
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circle
PDETOOLBOX工具箱在偏微分方程中对圆形边界的实例应用(The toolbox in partial differential equations PDETOOLBOX circular boundary instance applications)
- 2013-02-02 22:32:07下载
- 积分：1
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fcnFrostFilter
fcnFrostFilter performs noise filtering on an image based on an adaptive filter proposed by Frost.
[1] V. S. Frost, et al., "A Model for Radar Images and Its Application to Adaptive Digital Filtering of Multiplicative Noise," IEEE Trans. Pattern Anal., Machine Intell., vol. 4, no. 2, pp. 157-166, Mar. 1982.
- 2012-08-06 17:53:38下载
- 积分：1
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BP5
利用BP神经网络识别字母，选用改进的BP算法，精度高，抗噪声能力好(BP neural network using the letters, use the improved BP algorithm, high precision, good noise immunity)
- 2011-01-20 11:04:54下载
- 积分：1
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signt
标记分水岭算法，可用于彩色图像的分割。通过标记局部极小值实现。(label)
- 2010-05-20 21:10:06下载
- 积分：1
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9160122010
tangent bug is usefull for use it
- 2013-10-08 22:20:58下载
- 积分：1
