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是一个电子书籍,介绍电子书籍的用法
是一个电子书籍,介绍电子书籍的用法-is one of e-books, e-books on the use
- 2023-04-28 06:35:04下载
- 积分：1
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AT89S51中文说明。网上找到的多是英文说明，阅读比较不便。
AT89S51中文说明。网上找到的多是英文说明，阅读比较不便。-AT89S51 Chinese explanation. Find online are English, reading more inconvenience.
- 2022-06-03 06:59:08下载
- 积分：1
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err
20 世纪70 年代以来,人们从工业过程的特点出发,寻找对模型精度要求不高而同样能实现高质量控制性能的方法,预测控制就是在这种背景下发展起来的。预测控制技术最初由Richalet 和Cutler 提出[1 ] ,它最大程度地结合了工业实际的要求,综合效果好,已经在理论和应用方面取得了显著进展,各种预测控制算法不断地产生并得到发展。预测控制算法具有三大本质特征:预测模型、滚动优化和反馈校正[2 ] 。它是不断滚动的局部优化,而非全局最优。预测控制的特点:建模方便 采用非最小化描述的离散卷积和模型,信息冗余量大,有利于提高系统的鲁棒性 采用滚动优化策略,使模型失配、畸变、干扰等引起的不确定性及时得到弥补,从而得到较好的动态控制性能 可推广到有约束条件、大迟延、非最小相位以及非线性等过程,对模型精度要求不高,跟踪性能良好,更适应于复杂工业过程控制。
-err
- 2023-06-17 09:25:04下载
- 积分：1
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struts经典书籍之Struts in Action.并且包含中英文版本。
struts经典书籍之Struts in Action.并且包含中英文版本。-This is named by Struts in Action with Java language.
- 2022-08-14 03:38:10下载
- 积分：1
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Cpp Interview Question and answers
Cpp Interview Question and answers
- 2022-04-23 22:57:21下载
- 积分：1
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ZEMAX来源：这个DLL模型标准ZEMAX表面类型，无论是平面、球面…
zemax源码：
This DLL models a standard ZEMAX surface type, either plane, sphere, or conic
The surface also demonstrates a user-defined apodization filter
The filter is defined as part of the real ray trace, case 5
The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y.
The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)]
The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)]
where
x^2 + y^2 = r^2
R = semi-diameter
The tranmitted intensity is maximum in the center.
T is set to 0 if semi-diameter < 1e-10 to avoid division by zero. -ZEMAX source: This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce xy Gaussian apodization similar to the Gaussian pupi
- 2022-06-26 13:58:33下载
- 积分：1
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vcthinking curriculum, to learn VC is certainly helpful, and we hope to share
vcthinking 的教程，对学习VC有一定的帮助，希望能与大家分享-vcthinking curriculum, to learn VC is certainly helpful, and we hope to share
- 2022-03-13 00:40:27下载
- 积分：1
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AT command set for GSM Mobile Equipment.对AT开发有很大帮助.可以查询参考各个AT 命令的具体作用,参数等等....
AT command set for GSM Mobile Equipment.对AT开发有很大帮助.可以查询参考各个AT 命令的具体作用,参数等等.-AT command set for GSM Mobile Equipment. On AT development of much help. Can find reference to various specific role of AT commands, parameters and so on.
- 2022-05-19 18:11:35下载
- 积分：1
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window progress example
window progress example
- 2022-02-15 22:11:55下载
- 积分：1
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C++
C++Primer3rdEdition被认为是C++入门的最经典入门书-C++
- 2022-07-11 22:14:18下载
- 积分：1
