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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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PV_mpptjkkk
PV system working very good
- 2013-12-10 01:43:56下载
- 积分：1
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Randomgrowth
使用随机生长法来构建多空介质，并在三维空间进行表达！(To build long and short medium random growth method, and expressed in three-dimensional space!)
- 2015-06-03 14:36:26下载
- 积分：1
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fuzzyts
模糊集合理论的matlab程序,运算时间短,程序简单(Fuzzy set theory the matlab procedure, computing time is short, simple procedures)
- 2008-07-01 11:47:07下载
- 积分：1
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bin2manchester
binary to manchester coding matlab
- 2012-04-13 14:07:51下载
- 积分：1
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DSS
直序扩频通信的仿真模型，基于simulink的仿真模块。(Direct sequence spread spectrum communication simulation model, based on simulink simulation module.)
- 2013-05-22 11:30:11下载
- 积分：1
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eval_AR_perf
算法文件，可以通过这个程序进行简单的计算拉格朗日转化，是一个简单易用的FFT程序！(algorithm, the procedure can be conducted through simple calculation Lagrange conversion it is an easy-to-use procedures FFT!)
- 2006-06-07 22:28:36下载
- 积分：1
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STBC_MIMO_OFDM
这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。
此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训 练符号的信道估计等通信模块
(This is a space-time block coding based on MIMO_OFDM Communication System Simulation. This system consists of QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, symbol-based training channel estimation training and other communication module)
- 2011-04-20 13:41:14下载
- 积分：1
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Simulink_Tutorial
To guide simulink in matlab
- 2010-05-11 10:02:58下载
- 积分：1
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11111444
简易一级倒立摆MATLAB仿真，做的很完整可以当课设直接使用(MATLAB simulation of a simple pendulum, doing very complete set can be directly used as lesson)
- 2013-11-28 17:08:45下载
- 积分：1
