2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)最新文献_第6页

Measurement of the Modulation Bandwidth of High-Power Chip-on-Board LEDs for VLC systems VLC系统中大功率片上led调制带宽的测量

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9908014

J. S. Perlaza, J. Zafra, M. M. Céspedes, A. Qidan, Benjamín Bentura, A. G. Armada, J. Peña

{"title":"Measurement of the Modulation Bandwidth of High-Power Chip-on-Board LEDs for VLC systems","authors":"J. S. Perlaza, J. Zafra, M. M. Céspedes, A. Qidan, Benjamín Bentura, A. G. Armada, J. Peña","doi":"10.1109/CSNDSP54353.2022.9908014","DOIUrl":"https://doi.org/10.1109/CSNDSP54353.2022.9908014","url":null,"abstract":"During the last decade, the LED technology has developed lamps up to 90% more efficient in terms of energy and brightness in comparison with the use of halogen technology. Indeed, the manufacture of halogen lamps are currently banned in the European Union and it is forecasted that most of the halogen lamps will leave no trace before 2024. In this context, visible light communications (VLC) have been proposed to exploit the LED technology for providing both illumination and data transmission. VLC is particularly attractive for industrial environments where RF transmission is not efficient such as tunnel construction, mining, or oil&gas plants. However, the use of commercial LEDs is required to scale the implementation of the VLC technology so that the current deployment of LEDs can be exploited for providing connectivity. In this work, the use of high-power chip-on-board (CoB) LEDs typically deployed in industrial environments is analyzed. To do that, a VLC communication link is implemented using a CoB high-power LED, and a novel measurement methodology is applied to determine the parameters that hamper the achievement of high-data rates. The obtained results show that CoB LEDs are useful for medium-data rates applications while they are not suitable for high-data rate solutions.","PeriodicalId":288069,"journal":{"name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130341220","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

Energy Optimization and Cost Reduction in Water Distribution Networks 配水网络的能源优化与成本降低

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907950

D. Tarek, H. Mahmoud, T. Ismail

引用次数: 1

6G, Next G, and the Metaverse: Toward the Peak-Experience Machine 6G，下一个G，和虚拟世界:走向高峰体验机

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907941

M. Maier

{"title":"6G, Next G, and the Metaverse: Toward the Peak-Experience Machine","authors":"M. Maier","doi":"10.1109/CSNDSP54353.2022.9907941","DOIUrl":"https://doi.org/10.1109/CSNDSP54353.2022.9907941","url":null,"abstract":"Johannes Gutenberg’s invention of the printing press in 1450 revolutionized society and heralded 300 years of renaissance. While Gutenberg’s invention gave birth to printing, the Internet’s full potential still remains to be unleashed in the years to come. We do not yet know what the Internet truly is, though its impact is anticipated to be eventually similar or even superior to that of the printing press. Measured in Gutenberg time, we stand today at about the year 1481 with the progression of disruption in society. Note that Luther was born in the year 1483. Hence, the Internet’s Martin Luther is yet to come. This paper aims at developing an overarching narrative for future 6G and Next G networks, which go beyond the incremental 6G= 5G +1G mindset of past generations of mobile networks and also involve major over-the-top Internet players, including Apple, Google, Microsoft, as well as Facebook. We focus particularly on the emerging Metaverse, the anticipated successor to today’s mobile Internet, which will be about being inside the Internet (rather than simply looking at it from a phone screen) and producing peak-experiences. This is in contrast to only printing & pamphlets about them, as Luther had to do in a pre-Internet era.","PeriodicalId":288069,"journal":{"name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130636452","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

Demonstration of An Optical Wireless Communication System using a Software-Defined Ecosystem 使用软件定义生态系统的光通信系统演示

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907956

Zun Htay, Bharath Raj Karanam, Carlos Guerra-Yánez, Zabih Ghassemlooy, S. Zvánovec, M. Khalighi, M. M. Abadi

引用次数: 0

Hybrid PIC+ASIC quasi-coherent receiver for TWDM-PON 用于TWDM-PON的混合PIC+ASIC准相干接收机

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907911

Francisco Rodrigues, João Santos, Carla Rodrigues, A. Teixeira

引用次数: 1

Peptide Functionalized Long Period Grating Optical Fibre Sensor for Antibody Measurement with Microfluidic System 肽功能化长周期光栅光纤微流控系统抗体检测传感器

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907987

Chenyang He, Alexander Tarr, Paddy Tighe, S. Korposh, S. Morgan

引用次数: 1

D-Shaped Photonic Crystal Fiber Plasmonic Sensor Based on Hollowed-out Smiley-faced hole 基于空心笑脸孔的d型光子晶体光纤等离子体传感器

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9907914

Hongxiang Zhao, Yuwei Qu, Kuiru Wang, J. Yuan, B. Yan, Qiang Wu

引用次数: 0

Traffic Management in Cell-Free-Based 6G Networks 基于无蜂窝的6G网络的流量管理

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9908041

I. Keramidi, J. Vardakas, K. Ramantas, I. Moscholios, C. Verikoukis

{"title":"Traffic Management in Cell-Free-Based 6G Networks","authors":"I. Keramidi, J. Vardakas, K. Ramantas, I. Moscholios, C. Verikoukis","doi":"10.1109/CSNDSP54353.2022.9908041","DOIUrl":"https://doi.org/10.1109/CSNDSP54353.2022.9908041","url":null,"abstract":"6G networks are envisioned as the key enabler for the intelligent information society of the next decade, targeting to achieve improved performance and satisfy demanding services and applications. This transition from the fifth generation requires novel and efficient approaches in the network design and network management domains that are able to achieve vital key performance indicators related to network densification, network throughput, positioning accuracy, energy efficiency. Cell-free networking is considered as a promising candidate for 6G, as it combines the advantages of distributed systems and massive number of antennas, thus being able to significantly improve the wireless transmission efficiency and provide better coverage. In this paper, we present a simulation study of a cell-free based 6G network that jointly considers the utilization of the communication resources at the radio edge and at the fronthaul. The proposed study considers various techniques for the allocation of the resources at the two network segments, targeting to reduce the case where bandwidth compression (due to unavailability of resources) occur. The evaluation of the proposed solutions reveals that the application of a threshold policy may be beneficial for the end-users in terms of lower bandwidth compression rate.","PeriodicalId":288069,"journal":{"name":"2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133264547","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

An intelligent clustering algorithm based on hybrid RF/VLC communication model for VANET 基于RF/VLC混合通信模型的VANET智能聚类算法

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9908048

Rong-rong Yin, Xiaohan Cui, Sijia Liu, Xudan Song, Huahua Zhu, Xuyao Ma

引用次数: 0

Modeling and compensation of nonlinear distortion in direct-detection optical Fast-OFDM systems 直接检测光学Fast-OFDM系统非线性畸变建模与补偿

2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) Pub Date : 2022-07-20 DOI: 10.1109/CSNDSP54353.2022.9908043

L. C. Vieira, Waseem Ozan, J. Mitchell, I. Darwazeh

引用次数: 0