2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)最新文献

Secrecy capacity analysis for α-μ/κ-μ and κ-μ/α-μ fading scenarios α-μ/κ-μ和κ-μ/α-μ衰落场景的保密能力分析

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794708

Nidhi Bhargav, S. Cotton

{"title":"Secrecy capacity analysis for α-μ/κ-μ and κ-μ/α-μ fading scenarios","authors":"Nidhi Bhargav, S. Cotton","doi":"10.1109/PIMRC.2016.7794708","DOIUrl":"https://doi.org/10.1109/PIMRC.2016.7794708","url":null,"abstract":"In this paper, we consider the transmission of confidential information over an α-μ and a κ-μ fading channel in the presence of an eavesdropper who experiences κ-μ and α-μ fading, respectively. In particular, we derive novel analytical expressions for the probability of strictly positive secrecy capacity (SPSC) and a lower bound on secrecy outage probability (SOPL) for independent and non-identically distributed (i.n.i.d.) channel coefficients. These results have been validated through simulations and reduction to known special cases. These new, very general formulations, are important as they bring together previously non-unified secrecy capacity and secrecy outage probabilities (SOP) such as those involving α-μ, Nakagami-m, Rayleigh, OneSided Gaussian, Weibull, Negative Exponential with κ-μ and Rice. Additionally, due to the duality of analysis of secrecy capacity and co-channel interference (CCI), the results presented here will also have immediate applicability in the analysis of outage probability in wireless systems affected by CCI and background noise for the aforementioned fading scenarios.","PeriodicalId":137845,"journal":{"name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121694838","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: 10

Performance evaluation of filterbank multicarrier systems in an underwater acoustic channel 水声信道中滤波器组多载波系统的性能评价

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794717

M. J. Bocus, A. Doufexi, D. Agrafiotis

引用次数: 13

Spectrum sharing efficiency analysis in rule regulated networks with decentralized occupation control 分散占用控制下规则调节网络频谱共享效率分析

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794580

A. M. Kuzminskiy, Y. Abramovich, P. Xiao, R. Tafazolli

{"title":"Spectrum sharing efficiency analysis in rule regulated networks with decentralized occupation control","authors":"A. M. Kuzminskiy, Y. Abramovich, P. Xiao, R. Tafazolli","doi":"10.1109/PIMRC.2016.7794580","DOIUrl":"https://doi.org/10.1109/PIMRC.2016.7794580","url":null,"abstract":"Decentralized dynamic spectrum allocation (DSA) that exploit adaptive antenna array interference mitigation (IM) diversity at the receiver, is studied for interference-limited environments with high level of frequency reuse. The system consists of base stations (BSs) that can optimize uplink frequency allocation to their user equipments (UEs) to minimize impact of interference on the useful signal, assuming no control over band allocation of other BSs sharing the same bands. To this end, “good neighbor” (GN) rules allow effective trade off between the equilibrium and transient decentralized DSA behavior if the performance targets are adequate to the interference scenario. In this paper, we extend the GN rules by including a spectrum occupation control that allows adaptive selection of the performance targets corresponding to the potentially “interference free” DSA; define the semi-analytic absorbing Markov chain model for the GN DSA with occupation control and study the convergence properties including effects of possible breaks of the GN rules; and for higher-dimension networks, develop the simplified search GN algorithms with occupation and power control (PC) and demonstrate their efficiency by means of simulations in the scenario with unlimited requested network occupation.","PeriodicalId":137845,"journal":{"name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134111211","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: 3

Control plane load balancing in wireless C/U split architectures 无线C/U分割架构中的控制平面负载均衡

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794901

Jinwei Gang, V. Friderikos

引用次数: 2

Self-organizing networks for 5G: Directional cell search in mmW networks 5G自组织网络:毫米波网络中的定向小区搜索

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794591

F. Ahmed, Junquan Deng, O. Tirkkonen

引用次数: 11

Mobile data offloading addressing the service quality vs. resource utilisation dilemma 移动数据卸载解决了服务质量与资源利用的困境

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794869

Alicia Whittier, P. Kulkarni, Fengming Cao, S. Armour

{"title":"Mobile data offloading addressing the service quality vs. resource utilisation dilemma","authors":"Alicia Whittier, P. Kulkarni, Fengming Cao, S. Armour","doi":"10.1109/PIMRC.2016.7794869","DOIUrl":"https://doi.org/10.1109/PIMRC.2016.7794869","url":null,"abstract":"Mobile operators are integrating WiFi into their cellular networks as a way to address the issue of mobile data deluge. Although prominently used for its high data rates and unlicensed frequency band of operation, WiFi's contention based medium access does not guarantee that a user's quality of service will necessarily be met, especially if mobile devices simply ‘offload’ to WiFi in preference to cellular. A network selection algorithm offers a way to enhance user experience, by always selecting the best radio access network for the user. In the literature, several techniques have been applied to the network selection problem. While most proposals aim to optimise quality of service for the user, the impact on resource utilisation for the networks is often neglected. This work proposes a network selection algorithm which attempts to find a good trade-off between user quality of service and efficient resource utilisation and elaborates on its performance evaluation through a simulation based study. Findings indicate that the proposed algorithm is able to provide enhanced QoS to the user as compared to conventional algorithms in terms of achieving higher throughput, lower delay as well as a higher overall system performance.","PeriodicalId":137845,"journal":{"name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123781189","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: 6

Ultra-reliable communication in a factory environment for 5G wireless networks: Link level and deployment study 5G无线网络工厂环境下的超可靠通信:链路级别和部署研究

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794586

Bikramjit Singh, Zexian Li, O. Tirkkonen, M. Uusitalo, P. Mogensen

引用次数: 23

Selective multi-hop relaying for ultra-reliable communication in a factory environment 用于工厂环境中超可靠通信的选择性多跳中继

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794882

Bikramjit Singh, O. Tirkkonen, Zexian Li, M. Uusitalo, R. Wichman

引用次数: 14

Massive MIMO real-time channel measurements and theoretic TDD downlink throughput predictions 大规模MIMO实时信道测量和理论TDD下行吞吐量预测

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794647

Siming Zhang, Paul Harris, A. Doufexi, A. Nix, M. Beach

{"title":"Massive MIMO real-time channel measurements and theoretic TDD downlink throughput predictions","authors":"Siming Zhang, Paul Harris, A. Doufexi, A. Nix, M. Beach","doi":"10.1109/PIMRC.2016.7794647","DOIUrl":"https://doi.org/10.1109/PIMRC.2016.7794647","url":null,"abstract":"This paper is the first to evaluate the realistic performance of Massive MIMO using real-time channel measurements conducted at 3.51GHz. Our testbed consists of 64 National Instruments Universal Software Radio Peripheral Reconfigurable Input and Output (NI USRP RIO) software defined radios (SDRs) with 128 dipole antennas at the Base Station (BS) side, and 6 USRPs configured as 12 single-antenna User Equipment (UE) nodes. The system operates in a Time Division Duplex (TDD) fashion with a Long Term Evolution (LTE) like Physical Layer framework which, when fully deployed, will enable instantaneous throughput measurements on the Uplink (UL) and Downlink (DL) according to a user-defined frame schedule. In this paper we present real-time UL channel measurements at all BS antenna ports simultaneously, which allows the temporal characteristics of the Massive MIMO channel to be recorded. Eigen-beamforming precoding and a Received Bit-level Mutual Information Rate (RBIR) abstraction simulator are then used to predict the theoretic DL performance. We quantify the co-located Massive MIMO throughput for differing numbers of BS antennas (i.e. 32, 64 and 112 elements) and UE locations for an indoor environment.","PeriodicalId":137845,"journal":{"name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127828333","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: 7

Simultaneous channel measurements of the on-body and body-to-body channels 体对体和体对体通道的同步通道测量

2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC) Pub Date : 2016-12-22 DOI: 10.1109/PIMRC.2016.7794778

Nidhi Bhargav, S. Cotton, G. Conway, A. McKernan, W. Scanlon

引用次数: 8