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All-optical-microwave-filters
我们提出了一种新的方法来实现全光
微波使用光纤布拉格光栅阵列滤波
相同的反射率。确定了过滤器攻丝系数
通过一个宽带光源的光谱分布和
光栅的中心波长。由于光纤布拉格
光栅有相同的反射率,其特征
高均匀度的光栅是可能的,从而简化了
光纤布拉格光栅的制作,降低了实现
错误。此外,该宽带光的光谱分布
源可以控制使用的光学过滤器,可用于
控制滤波器系数的滤波器的旁瓣抑制。一个
微波滤波器采用四个光纤布拉格光栅的实验
实施。
(We propose a novel approach to realizing all-optical
microwave filtering using an array of fiber Bragg gratings with
identical reflectivities. The filter tapping coefficients are determined
by the spectrum profile of a broadband light source and
the central wavelengths of the gratings. Since the fiber Bragg
gratings have identical reflectivities, the characteristics of the
gratings with high uniformity are possible, which simplifies the
fiber Bragg grating fabrication and reduces the implementation
error. In addition, the spectrum profile of the broadband light
source can be controlled using an optical filter, which could be used
to control the filter coefficients to suppress the filter sidelobes. A
microwave filter using four fiber Bragg gratings is experimentally
implemented.)
- 2013-09-27 10:23:10下载
- 积分:1
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water_filling_algorithm
关于注水算法的简单演示。在总功率受限的情况下通过功率分配逼近香农信道容量(performs the water filling algorithm with the given total power constrain to approach Shannon capacity of the channel.)
- 2013-12-13 11:20:19下载
- 积分:1
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Swerling_foreverradar
生成雷达探测中五种Swerling模型的pdf曲线,经调试过,可以用(Pdf curves generated radar five Swerling model, after debugging, you can use)
- 2020-11-02 22:19:53下载
- 积分:1
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Nomuraonenetwork
simulink model for micro grid consists of micro-turbines, PV and battery s.
pQ model for inverter also included
- 2020-07-01 12:20:02下载
- 积分:1
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naoneng
预报误差法参数辨识-松弛的思想,采用的是通用的平面波展开法,表示出两帧图像间各个像素点的相对情况。( Prediction Error Method for Parameter Identification- the idea of relaxation, Using common plane wave expansion method, Between two images showing the relative circumstances of each pixel.)
- 2016-11-11 19:40:58下载
- 积分:1
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hurst2
可以經過此檔案來計算hurst參數
檢驗數據是否可預期(do hurst)
- 2009-10-15 20:28:32下载
- 积分:1
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FuzzyEdgeDetection
on Neuro Fuzzy edge detection
- 2010-03-12 10:20:27下载
- 积分:1
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MATLAB
详细的介绍了有关matlab绘图方便的操作,对初学者非常有用(For details about the matlab graphics and convenient operation is very useful for beginners)
- 2010-03-15 15:14:55下载
- 积分:1
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centerxzcenter
中心显示格式和修正中心显示格式求解poisson方程,矩形区域,狄利克雷边界情况!(Center display format and the correction center display format for solving poisson equations, rectangular area, Dirichlet boundary conditions!)
- 2011-01-14 14:02:47下载
- 积分:1
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chap3_6
模糊PID 控制算法的M文件,详细的介绍了控制算法的实现(M File fuzzy PID control algorithm, described in detail the realization of control algorithm)
- 2015-05-20 08:47:21下载
- 积分:1