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applicationoffractal
this document about application of fractal
- 2012-04-02 20:30:09下载
- 积分：1
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ESPRIT
空间谱估计理论计算法之ESPRIT-DOA，使用了LS—DOA 与TLS-DOA，并对几种常见的DOA方法进行了总结(Spatial spectrum estimation theory calculations of the ESPRIT-DOA, use the LS-DOA and TLS-DOA, DOA and several common methods are summarized)
- 2020-12-15 15:49:13下载
- 积分：1
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yibudianjiqidong
异步电机的启动，本人亲自编写，并且经过自己的验证，绝对可信(Start asynchronous motors, I personally prepared, and after their verification, absolutely credible)
- 2014-03-14 20:54:15下载
- 积分：1
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Step_PID
针对较大阶跃响应产生超调问题的步进式PID控制程序(Have a step response for a larger overshoot of the step-by-step questions PID control procedures)
- 2009-03-31 01:35:44下载
- 积分：1
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PIDSystem
This m-file is written in MATLAB. It instroduces a simple method to create a PID controller
- 2010-09-09 15:45:06下载
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matlab-code
Photonic crystals are attractive optical materials for controlling and manipulating the flow of light. One dimensional photonic crystals are already in widespread use in the form of thin-film optics with applications ranging from low and high reflection coatings on lenses and mirrors to colour changing paints and inks. Higher dimensional photonic crystals are of great interest for both fundamental and applied research, and the two dimensional ones are beginning to find commercial applications. The first commercial products involving two-dimensionally periodic photonic crystals are already available in the form of photonic-crystal fibers, which use a microscale structure to confine light with radically different characteristics compared to conventional optical fiber for applications in nonlinear devices and guiding exotic wavelengths. The three-dimensional counterparts are still far from commercialization but may offer additional features such as optical nonlinearity require
- 2013-11-19 18:22:05下载
- 积分：1
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spread
扩频通信基础框架，基于matlab扩频通信基础框架，基于matlab(Spread spectrum communications infrastructure framework based on matlabSpread spectrum communications infrastructure framework based on matlab)
- 2015-04-13 20:16:26下载
- 积分：1
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MATLAB
利用SVM对进行模糊信息粒化后的玉米每日期货价格进行变化趋势和变化空间的进行预测。选取的数据为2006年1月4日到2015年12月18日这一期间内C05玉米期货每交易日的开盘价，预测的内容为下五个交易日内玉米期货价格的变化趋势与变化空间，即预测21日、22日、23日、24日、25日这五个交易日内玉米期货价格的变化趋势（整体变大或者变小）和变化的范围空间。需要搭建libsvm环境( U5229 u5BF9 u8FDB u8FDB u884C u8A1 u7CCA u0F1 u606F u7C92 u5316 u540E u7684 u7389 u7C73 u6BCF u65E5 u671F u8D27 u4EF7 u683C u8FDB u884C u53D8 u5316 U8D8B u52BF u53D u53A u53A u7164 u7644 u7R4 U65E5 u8FD9 u4E00 u671F u952F0 u5186 u5186 u7R4 u7R3 u7R3 U4E0B u4E9 u4E2A u4E4 u4134 u653 u5188 u5D3 U988 u6D3 u6E2 u0E1 u4E2 u4E2 u4E2 u4E3 u64E5 u65E5 u65E5 u65E5 u65E5 U53D8 u5316 u52B0 u52BF uFF08 u6574 u4D53 u53D8 u5927 u6216 u8005 u53D8 u5C0F uFF09 u548C u53D8 u5316 u7684 u8303 u56F4 u7A7A u95F4 u3002 u9700 u8981 U642D u5EFAlibsvm u73AF u5883)
- 2017-05-09 20:07:54下载
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模糊控制实例：小费系统
说明： matlab中模糊控制实例：小费系统计算源代码(The example of fuzzy control in MATLAB system)
- 2021-04-12 10:58:58下载
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lianxiNOUSE
用互相关函数求两周期性信号的时移，为下一步信号处理提供有力支持。(Use cross-correlation function to get shifting of two periodic signal. )
- 2012-04-11 09:59:18下载
- 积分：1
