2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)最新文献_第2页

Near-far effect on coded slotted ALOHA 编码开槽ALOHA的远近效应

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-10 DOI: 10.1109/PIMRC.2017.8292692

Ehsan Ebrahimi Khaleghi, C. Adjih, Amira Alloum, P. Mühlethaler

引用次数: 21

Optimization of access points selection and resource allocation in heterogeneous wireless network 异构无线网络中接入点选择和资源分配的优化

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292261

Iaad Ben Dhia, M. Bouhtou, T. En-Najjary, S. Lahoud, X. Lagrange

引用次数: 5

Data-driven performance evaluation of carrier aggregation in LTE-Advanced LTE-Advanced载波聚合的数据驱动性能评估

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292590

Norbert Ludant, N. Bui, A. G. Armada, J. Widmer

引用次数: 7

Cognitive management of self — Organized radio networks based on multi armed bandit 基于多武装强盗的自组织无线网络认知管理

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292257

Tony Daher, S. B. Jemaa, L. Decreusefond

引用次数: 8

Opportunistic alert diffusion in disaster scenario — Stay alive longer ! 灾难场景中的机会主义警报扩散——活得更久!

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292230

Farouk Mezghani, N. Mitton

{"title":"Opportunistic alert diffusion in disaster scenario — Stay alive longer !","authors":"Farouk Mezghani, N. Mitton","doi":"10.1109/PIMRC.2017.8292230","DOIUrl":"https://doi.org/10.1109/PIMRC.2017.8292230","url":null,"abstract":"Opportunistic communications present a promising solution as a disaster network recovery in emergency situations such as hurricanes, earthquakes and floods where infrastructure might be damaged. Recent works have proposed opportunistic-based disaster recovery solutions. However, two main features were left behind. On the one hand, these works do not consider the assortment of networks integrated in mobile devices (e.g. WiFi-Direct, WiFi ad-hoc, bluetooth). Moreover, they do not consider mobile devices that come with various energy levels. This paper proposes COPE, a cooperative opportunistic alert diffusion approach for disaster scenario useful for trapped survivors. COPE considers mobile devices equipped with multiple network interfaces and have various battery power levels. In order to maintain mobile devices alive longer, survivors form cliques and zones in which they diffuse alternately and periodically alert messages until reaching a potential rescuers. Simulation results show that COPE largely outperforms the selfish diffusion scheme in terms of energy consumption while guaranteeing an important alert delivery success.","PeriodicalId":397107,"journal":{"name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130228314","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

Energy efficiency of hybrid unicast-broadcast networks for mobile TV services 移动电视服务混合单播广播网络的能源效率

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292369

Pape-Abdoulaye Fam, M. Crussiére, S. Paquelet, J. Hélard, P. Bretillon

引用次数: 2

Network slicing via function decomposition and flexible network design 通过功能分解和灵活的网络设计实现网络切片

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292661

D. Michalopoulos, M. Doll, Vincenzo Sciancalepore, Dario Bega, P. Schneider, P. Rost

引用次数: 15

Relay selection for mmWave communications 毫米波通信的中继选择

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292437

Sungoh Kwon, J. Widmer

{"title":"Relay selection for mmWave communications","authors":"Sungoh Kwon, J. Widmer","doi":"10.1109/PIMRC.2017.8292437","DOIUrl":"https://doi.org/10.1109/PIMRC.2017.8292437","url":null,"abstract":"Due to high propagation loss and directivity, mmWave links are very susceptible to obstacles blocking the direct line-of-sight path for communication. In this case, indirect communication via a relay may help to circumvent the blockage. In this paper, we propose a two-hop relay selection algorithm for mmWave communications. For the relay selection, we analyze the probability that an indirect path is available given that the direct path is blocked trough geometric analysis. We then choose the most promising node among neighbors as relay. The analysis shows that the probability of an indirect path is a function of the obstacle density as well as the location of relay nodes. When the density is low, the correlation between the direct path and an indirect path is dominant, i.e., the angle between the direct path and the path to relay should be large, whereas the blockage probability of an indirect path becomes more dominant as the density increases, i.e., relay links should not be too long. The probability analysis also allows to decide an initial antenna angle for beam-training in mobile mmWave environments. Through numerical studies, we verify our analytical results.","PeriodicalId":397107,"journal":{"name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130988182","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: 18

Density evolution thresholds for noise-against-noise min-sum decoders 噪声抗噪声最小和解码器的密度演化阈值

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292326

F. Cochachin, D. Declercq, E. Boutillon, L. Kessal

引用次数: 5

Downlink performance of dense antenna deployment: To distribute or concentrate? 密集天线部署的下行性能:是分散还是集中?

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2017-10-08 DOI: 10.1109/PIMRC.2017.8292417

Mounia Hamidouche, Ejder Bastug, Jihong Park, L. Cottatellucci, M. Debbah

引用次数: 1