发布求助
文献互助 智能选刊 最新文献

2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)最新文献

筛选
英文 中文
Study on Acttive Filter Based on Memristor and Memcapacitor 基于忆阻器和忆电容的有源滤波器研究
2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN) Pub Date : 2018-02-01 DOI: 10.1109/WOCN.2018.8556125
N. Yang, Chenyu Yang, Yongbin Yu, Xiang Lu, Lin Wang, T. Nyima
{"title":"Study on Acttive Filter Based on Memristor and Memcapacitor","authors":"N. Yang, Chenyu Yang, Yongbin Yu, Xiang Lu, Lin Wang, T. Nyima","doi":"10.1109/WOCN.2018.8556125","DOIUrl":"https://doi.org/10.1109/WOCN.2018.8556125","url":null,"abstract":"Active filters based on memristor and memcapacitor (AFMM) including low-pass, high-pass, bandpass, and band-stop filter, are studied in this paper. By replacing resistor and capacitor with memristor and memcapacitor, the novel AFMMs are designed. Then transfer function, cut-off frequency, and Bode plot are demonstrated. Experiment results show that amplitude frequency and phase-frequency responses change over time.","PeriodicalId":116005,"journal":{"name":"2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134044218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
On-chip Photonic Temperature Sensor Using Micro Ring Resonator 基于微环谐振器的片上光子温度传感器
2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN) Pub Date : 2018-02-01 DOI: 10.1109/WOCN.2018.8556121
Satyabrata Singha, Bishanka Brata Bhowmik
{"title":"On-chip Photonic Temperature Sensor Using Micro Ring Resonator","authors":"Satyabrata Singha, Bishanka Brata Bhowmik","doi":"10.1109/WOCN.2018.8556121","DOIUrl":"https://doi.org/10.1109/WOCN.2018.8556121","url":null,"abstract":"Optical sensor using micro-ring resonators made of silicon on insulator (SOI) based waveguides are enabling technology in the ever expanding field of photonic sensors. We propose and investigate a micro-ring based on-chip temperature sensing of electronic circuits. It consists of several MRR connected in parallel fashion and we have investigated the wavelength shift of a MRR (due to thermo-optic and thermal expansion effects) with respect to an isolated MRR. We obtained a large sensing range (~40nm) and wavelength shift of 0.2nm/° C over a temperature range of 25°C to 70°C.","PeriodicalId":116005,"journal":{"name":"2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132966747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Quantum Well Laser Diodes with slightly-doped tunnel junction 微掺杂隧道结量子阱激光二极管
2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN) Pub Date : 2018-02-01 DOI: 10.1109/WOCN.2018.8556128
Huolei Wang, Yajie Li, Hongyan Yu, Xuliang Zhou, Wei-xi Chen, Jiao-qing Pan, Ying Ding
{"title":"Quantum Well Laser Diodes with slightly-doped tunnel junction","authors":"Huolei Wang, Yajie Li, Hongyan Yu, Xuliang Zhou, Wei-xi Chen, Jiao-qing Pan, Ying Ding","doi":"10.1109/WOCN.2018.8556128","DOIUrl":"https://doi.org/10.1109/WOCN.2018.8556128","url":null,"abstract":"We experimentally investigate the electrical and optical characteristics of conventional quantum well laser diodes and the quantum well laser diodes with slightly-doped tunnel junction N++GaAs/undoped-GaAs. The results show that the slightly-doped tunnel junction give significant role on the laser diodes performances in the InGaAs/GaAs quantum well material system. The TJ LD has a internal quantum efficiency of 21% and the loss is 6.9 em−1, the current threshold is 35 mA, both the lasers are operating at 1.06 μm, but the slightly-doped tunnel junction diode show nonlinear S-shaped current-voltage and broadband lasing characteristics. The results may also lead to the realization of more applications.","PeriodicalId":116005,"journal":{"name":"2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133879426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantum Well Laser-Based Optical Bistable Switching Device 基于量子阱激光的光双稳态开关器件
2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN) Pub Date : 2018-02-01 DOI: 10.1109/WOCN.2018.8556122
Yajie Li, Pengfei Wang, Mengqi Wang, Huolei Wang, Hongyan Yu, Xuliang Zhou, Wei-xi Chen, Jiao-qing Pan
{"title":"Quantum Well Laser-Based Optical Bistable Switching Device","authors":"Yajie Li, Pengfei Wang, Mengqi Wang, Huolei Wang, Hongyan Yu, Xuliang Zhou, Wei-xi Chen, Jiao-qing Pan","doi":"10.1109/WOCN.2018.8556122","DOIUrl":"https://doi.org/10.1109/WOCN.2018.8556122","url":null,"abstract":"Quantum well laser-based bistable switching lasers with low lasing threshold current densities and good electrical turn-on properties have been produced. The electrical properties of the devices are analyzed. It is found that this type of device possesses bistable characteristics providing an realization of devices for switching applications.","PeriodicalId":116005,"journal":{"name":"2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129179575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improvement of Performance of MIMO System Using Different Protocols 不同协议下MIMO系统性能的改进
2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN) Pub Date : 2018-02-01 DOI: 10.1109/WOCN.2018.8556132
Aritra De, Tirthankar Datta
{"title":"Improvement of Performance of MIMO System Using Different Protocols","authors":"Aritra De, Tirthankar Datta","doi":"10.1109/WOCN.2018.8556132","DOIUrl":"https://doi.org/10.1109/WOCN.2018.8556132","url":null,"abstract":"Communication system performance can be improved by applying MIMO (Multiple Input Multiple Output) technique, however alternatively we can apply cooperative diversity technique where in each terminal (known as source, destination and relay) there is only single antenna. Now by combing those terminals in different combination in TDMA (Time Division Multiple Access) different protocols can be designed, those protocols can be used as MIMO (Multiple Input Multiple Output), SIMO (Single Input Multiple Output) and MISO (Multiple Input Single Output). Those three protocols can be analyzed by applying sinusoidal, coding and exponential increasing input also improve the performance of those protocols by repeating their operation in consecutive time interval (For two time slots the transmitted signal (Square wave) is retrieved at the receiver by considering that receiver have knowledge about CSI (Channel State Information).","PeriodicalId":116005,"journal":{"name":"2018 Fifteenth International Conference on Wireless and Optical Communications Networks (WOCN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129894741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信