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Ethanol-And-Methanol-Water-Mixtures
光纤倏逝场传感器对甲醇
(CH3OH)和乙醇(C2H5OH)基于变形光学溶剂
纤维芯的报道。现有的U型的敏感性
探讨提高延长暴露芯线圈形状
一个半圈的形成,核心行进
三弯曲的形状。利用可见光的波长区域(VIS)
甲醇/乙醇从0 到10 所示的浓度
的弯曲形状的传感器使测定灵敏度
更好的甲醇浓度比0点05 和
乙醇的浓度比0 在650nm。这有利于
低成本的光源和接收器使用规定
这个波长范围以及聚合物的光的利用
纤维导光和从传感器,从而导致较低的
成本的应用相比,所有的二氧化硅或聚合物包层石英光纤
在近红外(NIR)解决方案或紫外线(UV)波长
范围。
(An optical fibre evanescent field sensor for methanol
(CH3OH) and ethanol (C2H5OH) solvents based on deformed optical
fibre cores is reported. The sensitivity of an existing U-bend
probe is increased by extending the exposed core to a coil shape
of one and a half turns and by forming the core to a meander
shape with three bends. Using the visible wavelength area (VIS)
and methanol/ethanol concentrations from 0 to 10 it is shown
that the sensitivity of the meander shape sensor enables the determination
of methanol concentrations of better than 0:5 and of
ethanol concentrations of better than 0:2 at 650nm. This facilitates
the use of low cost optical sources and receivers provided for
this wavelength range as well as the utilization of polymer optical
fibres to guide the light to and from the sensor which results in low
cost applications compared to all silica or polymer clad silica fibre
solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength
range.)
- 2013-09-27 19:36:02下载
- 积分:1
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chapter17
这个是matlab pso 工具箱 下载,包含了pso工具箱的所有工具。(This is a toolbox download matlab pso, pso kit contains all the tools: hiddenutils, nnet, testfunctions, Chinese documents containing installation instructions)
- 2013-03-15 14:11:19下载
- 积分:1
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make-PLL-with-matlab
用matlab仿真锁相环 来实现载波同步,调频等功能(Use Matlab simulation phase-locked loop to achieve carrier synchronization, FM)
- 2013-04-27 14:43:46下载
- 积分:1
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整理好的IDW距离反比加权方法matlab代码
实现典型相关分析,毕业设计有用,基于matlab平台实现,多机电力系统仿真及其潮流计算,实现用SDRAM运行nios,同时用SRAM保存摄像头数据,通过虚拟阵元进行DOA估计。
- 2023-01-25 02:35:04下载
- 积分:1
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chandecode
基于4QAM的信道解码Matlab程序。(Based on the 4QAM channel decoder Matlab procedures.)
- 2008-04-20 23:21:16下载
- 积分:1
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buck
DC-DC降压变换器,采用二次型最优控制策略,把一个电压源变为低压的稳定电源(DC- DC buck converter, using the quadratic optimal control strategy, a voltage source to the stability of the low voltage power supply)
- 2014-09-29 19:31:16下载
- 积分:1
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VBLRMat
matlab基础,压缩感知技术重建程序,matlab程序例程(compressive sensing)
- 2014-01-14 23:47:31下载
- 积分:1
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LMD
说明: 局部均值分解算法,多个版本,含有例子,便于学习(Local mean decomposition algorithm, multiple versions, including examples, easy to learn)
- 2020-12-04 22:29:23下载
- 积分:1
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hidelsb
基于图片的信息的隐藏与伪装,可以修改里面的参数使得其更好(Image-based information hiding and camouflage, you can change the parameters makes it better)
- 2011-04-23 21:38:01下载
- 积分:1
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Fuzzy-PI-PID
Good Document on Fuzzy Control
- 2015-02-20 19:35:50下载
- 积分:1