2022 20th International Conference on Optical Communications and Networks (ICOCN)最新文献_第8页

Cross-Domain Trust Architecture: A Federated Blockchain Approach 跨域信任架构:一种联合区块链方法

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901284

Hui Yang, Chao Li, Zhengjie Sun, Quiyan Yao, J. Zhang

引用次数: 1

Achieving OPD super-resolution of the fiber-optic white light interferometer 实现光纤白光干涉仪的OPD超分辨率

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901072

Hou Chengcheng, Zheng Guangjin, Zhao Yao, Han Zhengying, Zheng Xiangliang, Shang Fuzhou, Wang Zihan, Gao Yesheng

引用次数: 0

A Novel High-temperature Sensor Based on Fiber Bragg Grating 一种基于光纤光栅的新型高温传感器

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901058

Xian Zhao, Deng-pan Zhang, Huichao Li, Yong-jie Wang

引用次数: 0

A Methane and Hydrogen sensor with Surface Plasmon Resonance-Based Photonic Crystal Fiber 基于表面等离子体共振光子晶体光纤的甲烷和氢传感器

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901287

Yutian Zhang, Zhao Yang, L. Xia

{"title":"A Methane and Hydrogen sensor with Surface Plasmon Resonance-Based Photonic Crystal Fiber","authors":"Yutian Zhang, Zhao Yang, L. Xia","doi":"10.1109/ICOCN55511.2022.9901287","DOIUrl":"https://doi.org/10.1109/ICOCN55511.2022.9901287","url":null,"abstract":"A photonic crystal fiber (PQF) sensor based on surface plasmon resonance (SPR) is designed for simultaneous detection of methane and hydrogen. In the sensor, Pd-WO3 and cryptophane $mathbf{E}$ doped polysiloxane films deposited on gold films are the hydrogen and methane sensing materials, respectively. The PQF -SPR sensor is analyzed numerically by the full-vector finite element method and excellent sensing performance is demonstrated. By studying the resonance effect of different thickness of gold layer and sensitive material and different position of gas passing through, we found the thickness of gold layer and sensitive material and the ventilation position of hydrogen and methane that make the sensitivity of hydrogen and methane the highest under the condition of keeping a low loss. In the concentration range of 0% ~ 5%, the average sensitivity of hydrogen is about 0.02nm/%, and that of methane is about 0.005nm/% in the concentration range of 0% ~10%. The sensor has the ability to detect multiple gases simultaneously, which has great potential for equipment miniaturization and remote monitoring and is suitable for compact optical fiber communication systems.","PeriodicalId":350271,"journal":{"name":"2022 20th International Conference on Optical Communications and Networks (ICOCN)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126949794","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

Design and implementation of laser TT&C system based on QPSK digital coherence system: Invited Paper 基于QPSK数字相干系统的激光测控系统的设计与实现

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901146

Y. Haifeng

{"title":"Design and implementation of laser TT&C system based on QPSK digital coherence system: Invited Paper","authors":"Y. Haifeng","doi":"10.1109/ICOCN55511.2022.9901146","DOIUrl":"https://doi.org/10.1109/ICOCN55511.2022.9901146","url":null,"abstract":"The traditional microwave TT&C system is difficult to further improve the measurement accuracy and transmission rate, a high-precision ranging, velocity measurement and communication integration method based on the system under the optical carrier is proposed. Taking advantage of the high rate of QPSK digital coherent communication, the time division multiplexing information frame format is set, combined with two-way one-way ranging and incoherent velocity measurement, Under a single optical carrier, the bit level high-precision ranging signal is obtained through the regenerative clock in laser communication, which realizes the integration of laser high-speed communication and high-precision measurement, and improves the integration of optical channel; The principle prototype is developed, which includes optical antenna and electrical terminal. The measurement and control modes of inter satellite bidirectional incoherent laser link and satellite ground bidirectional incoherent laser link are verified. The results show that under the condition of wireless optical channel, the ranging accuracy reaches 0.78cm@6kHz Doppler dynamic, speed measurement accuracy reaches 01.236cm/s@6kHz Doppler dynamic, bit error rate is better than 1E-9@10Gbps(under single channel), this paper can provide reference for the development of laser unified TT&C system and laser inter satellite link equipment.","PeriodicalId":350271,"journal":{"name":"2022 20th International Conference on Optical Communications and Networks (ICOCN)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128030051","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

Frequency Offset Estimation for NFDM Optical Communication Systems with Continuous Spectrum Modulation 连续频谱调制下NFDM光通信系统的频偏估计

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9900964

Yonghua He, Jianping Li, Jianqing He, Xinkuo Yu, Yuwen Qin, G. Zhou, Meng Xiang, Ou Xu, Di Peng, S. Fu

引用次数: 0

Mechanism analysis and suppression method of mode hopping in high-precision interferometer fiber optic gyroscopes under large angular acceleration 大角加速度下高精度干涉仪光纤陀螺仪模跳机理分析及抑制方法

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901051

Feng Wen-shuai, Cai Xiao-jian, Yuan Hai-cheng, Li Chao, Shi Hai-yang, Ji Yun-fei, Zhang Si-nan

{"title":"Mechanism analysis and suppression method of mode hopping in high-precision interferometer fiber optic gyroscopes under large angular acceleration","authors":"Feng Wen-shuai, Cai Xiao-jian, Yuan Hai-cheng, Li Chao, Shi Hai-yang, Ji Yun-fei, Zhang Si-nan","doi":"10.1109/ICOCN55511.2022.9901051","DOIUrl":"https://doi.org/10.1109/ICOCN55511.2022.9901051","url":null,"abstract":"High-precision interferometer fiber optic gyroscopes (I-FOG) always employ fiber coil with long length and large diameter, which then results in a small optical measurement range. In order to enlarge its measurement range, cross-stripe technology and over-range saturated output technology are usually adopted. When the input angular acceleration exceeds the response capacity of I-FOG, the mode hopping phenomenon, which is caused by the insufficient ability of angular acceleration resistance of I-FOG and exhibits as $phi_{boldsymbol{s}1}pm 2boldsymbol{k}pi (>phi_{boldsymbol{s}1}$ is the actual response value, $k=1,2,3ldots$), usually occurs. In this paper, the mechanism of mode hopping fault is theoretically analyzed. Subsequently, a number of methods such as the structural optimization to reduce translation-rotating coupling, increasing the response bandwidth and using external reset signal, are proposed. Experiments show that the angular acceleration resistance ability of I-FOG is improved to 220000 deg/s2 from 80000 deg/s2, which greatly improves the reliability of high-precision I-FOG under large angular acceleration.","PeriodicalId":350271,"journal":{"name":"2022 20th International Conference on Optical Communications and Networks (ICOCN)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127519803","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

An Optoelectronic Joint Equalization Scheme Based on Photonic Reservoir Computing and TDNN for CD and Nonlinearity Compensation in IM/DD Link 基于光子库计算和TDNN的IM/DD链路CD和非线性补偿光电联合均衡方案

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901289

An Yan, Penghao Luo, Aolong Sun, Guoqiang Li, Sizhe Xing, Jianyang Shi, Ziwei Li, Chao Shen, N. Chi, Junwen Zhang

引用次数: 0

Impairment-reduced Resource Allocation with Full-life-cycle SNR Guarantee in Hybrid $mathrm{C}/mathrm{C}+mathrm{L}$ Band Elastic Optical Networks 混合$ mathm {C}/ mathm {C}+ mathm {L}$波段弹性光网络中全生命周期信噪比保证的减损资源分配

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9901043

B. Bao, Hui Yang, Q. Yao, Chao Li, Zhengjie Sun, Yun Teng, J. Zhang, Sheng Liu, Yunbo Li

引用次数: 0

An Adaptive Diagonal Extended Kalman Filter based on a Residual Decision for RSOP in Coherent Optical Communication System 相干光通信系统中基于残差判定的自适应对角扩展卡尔曼滤波

2022 20th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2022-08-12 DOI: 10.1109/ICOCN55511.2022.9900980

X. Peng, Qinghua Tian, Fangxu Yang, X. Xin, Zhipei Li, Qi Zhang, Feng Tian, Yongjun Wang

引用次数: 0