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small-target-detection-
介绍了经典的时频分布和检测理论的同时，作者利用时频分布的方法，将一
维时间信号转化到二维的时频空间中，通过提取图像的特征来判决信号和杂波，
采用的数据是使用McMaster IPIX雷达，在加拿大东海岸附近测得的。实测数据
研究表明此方法可以得到很好的检测结果。
(In this paper,we first review the time-frequency analysis and time
-frequency-based detection methods.Secondly,by analyzing a mass of the measured
data of sea clutter,we show the difference of time-frequency geometric features
between echoes with a target and pure sea clutter.Finally,we given the detection
algorithm based on the time-frequency geometric features.The results of the measured
data show that the proposed method can effectively find low-velocity small targets in
sea clutter.This approach is a novel try to detect small targets in sea clutter.)
- 2012-03-12 14:08:00下载
- 积分：1
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LMI-simulation
基于LMI 的输出反馈H无穷控制及其仿真，包含论文和仿真代码。(LMI-based output feedback H infinity control and simulation, including papers and simulation code.)
- 2021-04-26 09:38:45下载
- 积分：1
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OfficeAssistant
办公助手助理，供初学人士参考学习上传用；包含源码例子，编译通过在VS2008下·(office assistant)
- 2013-11-08 01:14:11下载
- 积分：1
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Filter Bank Design
说明： 基于matlab的数字滤波器设计，具有多个测试过程(The design of digital filter based on MATLAB has many test processes)
- 2020-09-18 10:21:47下载
- 积分：1
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newton-MATLAB
详细推导了复平面上牛顿迭代法的原理和计算公式，用MATLAB编程实现了牛顿迭代法，得到一些奇异绚丽的分形图形(The complex plane is derived in detail the principle and Newton' s iteration formula, using MATLAB programming Newton' s iterative method, get some strange colorful fractal images)
- 2010-03-13 18:52:38下载
- 积分：1
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Voltage-and-Frequency-control-of-wind-diesel-hybr
Voltage and Frequency control of wind diesel hybrid system with variable speed wind turbine
- 2012-06-30 09:43:57下载
- 积分：1
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WorkflowManagementTechnology
工作流管理技术基础 （范玉顺经典教材）
是学习工作流的入门和经典书籍(Workflow Management Technology (FAN Yu-shun classic textbooks))
- 2009-03-17 11:54:08下载
- 积分：1
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n
说明： 这是一篇硕士论文：论述了矢量控制的理、坐标变换矩阵和三相异步电机的基本方程式，推导出了异步电机在不同坐标系下的数学模型，实现了异步电机转矩电流、励磁电流的解耦，然后分析、比较了无速度传感器矢量控制的各种方法的原理及优缺点，对常用的自适应法和反电动势法进行了更为详细的原理和仿真比较，并将带速度传感器控制系统的性能和无速度传感器控制系统的性能进行了比较；最后设计了模糊控制器对电机定子电阻进行在线检测，增强矢量控制系统的鲁棒性。(This is a master s thesis ： the vector control of the administration, the transformation matrix and coordinate with a three wire asynchronous the motor of the basic formula of the asynchronous motor, resulting in a different coordinate system of mathematical model, the realization of the asynchronous the motor turned the current, the solution urges, and then analyzing and my speed sensor vector control of theprinciples and commonly used to act against the law and pose a more detailed and emulation, and will take speed sensor control)
- 2011-07-13 10:19:19下载
- 积分：1
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myoffice
MyOffice办公系统简单后台模板，深蓝色风格，带登录页面及后台操作页面，操作页以选项卡形式打开，操作还是挺简单的，是不久前开发的一款OA系统所改编而来。(MyOffice simple back office system template, dark blue style, with a sign-in page and page background operation, the operation to open the page in a tab, the operation was quite simple, is the recent development of a system adapted OA.
)
- 2016-06-02 19:53:12下载
- 积分：1
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MATLABFIR
实现FIR滤波器的设计，举了两个例子带通和低通滤波器，并进行了结果分析(Realization of FIR filter design, to cite two examples of band-pass and low pass filter, and results analysis)
- 2008-05-06 14:34:17下载
- 积分：1
