2月25日，西班牙巴塞罗那，中兴通讯发布首款5G手机中兴天机Axon 10 Pro，并宣布携手中国联通、芬兰Elisa、奥地利和记等世界主流运营商，预计2019年上半年可率先在欧洲和中国市场上市。
5G现在已经成为一个炙手可热的话题，今天学术君就来为大家盘点一下目前引用量过千的5G相关论文。
What will 5G be?(目前引用量：4189)
Millimeter wave mobile communications for 5G cellular: It will work!(目前引用量：3441)
Five disruptive technology directions for 5G.(目前引用量：2142)
Millimeter-wave beamforming as an enabling technology for 5G cellular communications: Theoretical feasibility and prototype results.(目前引用量：1392)
Scenarios for 5G mobile and wireless communications: The vision of the METIS project.(目前引用量：1325)
Cellular architecture and key technologies for 5G wireless communication networks.(目前引用量：1311)
Network densification: the dominant theme for wireless evolution into 5G.(目前引用量：1098)
后台回复“5G"可打包下载文中论文
目前引用量：4189
作者：
Jeffrey G. Andrews
Stefano Buzzi
Wan Choi
Stephen Hanly
Angel Lozano
Anthony C.K. Soong
Jianzhong Charlie Zhang
英文摘要：
What it will not be is an incremental advance on 4G. The previous four generations of cellular technology have each been a major paradigm shift that has broken backwards compatibility. And indeed, 5G will need to be a paradigm shift that includes very high carrier frequencies with massive bandwidths, extreme base station and device densities and unprecedented numbers of antennas. But unlike the previous four generations, it will also be highly integrative: tying any new 5G air interface and spectrum together with LTE and WiFi to provide universal high-rate coverage and a seamless user experience. To support this, the core network will also have to reach unprecedented levels of flexibility and intelligence, spectrum regulation will need to be rethought and improved, and energy and cost efficiencies will become even more critical considerations. This paper discusses all of these topics, identifying key challenges for future research and preliminary 5G standardization activities, while providing a comprehensive overview of the current literature, and in particular of the papers appearing in this special issue.
中文摘要：
它不会是4G的逐步推进。前四代蜂窝技术都是一个主要的范式转变，已经破坏了向后兼容性。事实上，5G将需要成为一种范式转变，其中包括具有大量带宽的极高载波频率，极端基站和设备密度以及前所未有的天线数量。但与前四代不同，它也将是高度集成的：将任何新的5G空中接口和频谱与LTE和WiFi连接在一起，以提供通用的高速覆盖和无缝的用户体验。为了支持这一点，核心网络还必须达到前所未有的灵活性和智能水平，频谱监管需要重新考虑和改进，能源和成本效率将成为更加重要的考虑因素。本文讨论了所有这些主题，确定了未来研究和初步5G标准化活动的主要挑战，同时全面概述了当前的文献，特别是本期特刊中出现的论文。
目前引用量：3441
作者：
THEODORE S
RAPPAPORT
SHU SUN1
RIMMA MAYZUS
HANG ZHAO
YANIV AZAR
KEVIN WANG
GEORGE N. WONG
JOCELYN K. SCHULZ
MATHEW SAMIMI
FELIX GUTIERREZ
英文摘要：
The global bandwidth shortage facing wireless carriers has motivated the exploration of the underutilized millimeter wave (mm wave) frequency spectrum for future broadband cellular communication networks. There is, however, little knowledge about cellular mm-wave propagation in densely populated indoor and outdoor environments. Obtaining this information is vital for the design and operation of future fifth generation cellular networks that use the mm-wave spectrum. In this paper, we present the motivation for new mm-wave cellular systems, methodology, and hardware for measurements and offer a variety of measurement results that show 28 and 38 GHz frequencies can be used when employing steerable directional antennas at base stations and mobile devices.
中文摘要：
无线运营商面临的全球带宽短缺促使未来宽带蜂窝通信网络探索未充分利用的毫米波（mm波）频谱。 然而，对于人口密集的室内和室外环境中的细胞毫米波传播知之甚少。 获取此信息对于使用毫米波频谱的未来第五代蜂窝网络的设计和操作至关重要。
在本文中，我们介绍了用于测量的新型毫米波蜂窝系统、方法和硬件的动机，并提供了各种测量结果，显示在基站和移动设备上采用可操纵定向天线时可以使用28和38GHz频率。
3.Five Disruptive Technology Directions for 5G
目前引用量：2142
作者：
Federico Boccardi
Robert W. Heath Jr
Angel Lozano
Thomas L. Marzetta
Petar Popovski
英文摘要：
New research directions will lead to fundamental changes in the design of future 5th generation (5G) cellular networks. This paper describes five technologies that could lead to both architectural and component disruptive design changes: device-centric architectures, millimeter Wave, Massive-MIMO, smarter devices, and native support to machine-2-machine. The key ideas for each technology are described, along with their potential impact on 5G and the research challenges that remain.
中文摘要：
新的研究方向将导致未来第5代（5G）蜂窝网络设计的根本变化。
本文介绍了可能导致架构和组件破坏性设计变更的五种技术：以设备为中心的架构，毫米波，Massive-MIMO，更智能的设备以及对machine-2-machine的本机支持。 描述了每种技术的关键思想，以及它们对5G的潜在影响以及仍然存在的研究挑战。
4. Millimeter-wave beamforming as an enabling technology for 5G cellular communications: theoretical feasibility and prototype results
目前引用量：1392
作者：
Wonil Roh
Ji-Yun Seol
Jeongho Park
Byunghwan Lee
Jaekon Lee
Yungsoo Kim
Jaeweon Cho
Kyungwhoon Cheun
Farshid Aryanfar
英文摘要：
The ever growing traffic explosion in mobile communications has recently drawn increased attention to the large amount of underutilized spectrum in the millimeter-wave frequency bands as a potentially viable solution for achieving tens to hundreds of times more capacity compared to current 4G cellular networks. Historically, mmWave bands were ruled out for cellular usage mainly due to concerns regarding short-range and non-line-of-sight coverage issues. In this article, we present recent results from channel measurement campaigns and the development of advanced algorithms and a prototype, which clearly demonstrate that the mmWave band may indeed be a worthy candidate for next generation (5G) cellular systems. The results of channel measurements carried out in both the United States and Korea are summarized along with the actual free space propagation measurements in an anechoic chamber. Then a novel hybrid beamforming scheme and its link- and system-level simulation results are presented. Finally, recent results from our mmWave prototyping efforts along with indoor and outdoor test results are described to assert the feasibility of mmWave bands for cellular usage.
中文摘要：
移动通信中不断增长的流量爆炸最近引起了对毫米波频带中大量未充分利用频谱的关注，作为与当前4G蜂窝网络相比实现数十倍至数百倍容量的潜在可行解决方案。从历史上看，mmWave频段被排除用于蜂窝使用，主要是由于对短距离和非视距覆盖问题的担忧。
在本文中，我们介绍了通道测量活动的最新结果以及高级算法和原型的开发，这清楚地表明mmWave波段可能确实是下一代（5G）蜂窝系统的有用候选者。总结了在美国和韩国进行的信道测量的结果以及在消声室中的实际自由空间传播测量。然后提出了一种新颖的混合波束形成方案及其链路和系统级仿真结果。最后，我们的mmWave原型制作以及室内和室外测试结果的最新结果被描述为断言mmWave频带用于蜂窝使用的可行性。
5. Scenarios for the 5G Mobile and Wireless Communications: the Vision of the METIS Project
目前引用量：1325
作者：
Afif Osseiran
Federico Boccardi
Volker Braun
Katsutoshi Kusume
Patrick Marsch
Michal Maternia
Olav Queseth
Malte Schellmann
Hans Schotten
Hidekazu Taoka
Hugo Tullberg
Mikko A. Uusitalo
Bogdan Timus
Mikael Fallgren
英文摘要：
METIS (Mobile and wireless communications Enablers for the Twenty-twenty Information Society) is the EU flagship 5G project having the objective to lay the foundation for 5G systems and to build consensus prior to standardization. The METIS overall approach towards 5G builds upon the evolution of existing technologies complemented by new radio concepts that are designed to meet the new and challenging requirements of use cases today's radio access networks cannot support. The integration of these new radio concepts such as Massive MIMO, Ultra Dense Networks, Moving Networks, Device-to-Device, Ultra Reliable, and Massive Machine Communications will allow 5G to support the expected increase in the mobile data volume while broadening the range of application domains that mobile communications can support beyond 2020. In this paper, we describe the scenarios identified for the purpose of driving the 5G research direction. Further, we give initial directions for the technology components (such as link level components, multi node/multi antenna, multi-RAT (Radio Access Technology) and multi-layer networks and spectrum handling) that will allow fulfilling the requirements of the identified 5G scenarios.
中文摘要：
METIS是欧盟旗舰5G项目，其目标是为标准化之前的5G系统奠定基础并建立共识。 METIS针对5G的整体方法建立在现有技术发展的基础上，辅以新的无线电概念，旨在满足当今无线接入网络无法支持的用例的新的和具有挑战性的要求。这些新的无线电概念的集成，如大规模MIMO，超密集网络，移动网络，设备到设备，超可靠和大规模机器通信将允许5G支持移动数据量的预期增长，同时扩大范围移动通信可以在2020年之后支持的应用领域。
在本文中，我们描述了为推动5G研究方向而确定的方案。此外，我们为技术组件（如链路级组件，多节点/多天线，多RAT（无线接入技术）和多层网络和频谱处理）提供初步指导，以满足已确定的5G的要求场景。
6. Cellular Architecture and Key Technologies for 5G Wireless Communication Networks
目前引用量：1311
作者：
Cheng-Xiang Wang
Xiqi Gao
xiao-Hu You
Yang Yang
Dongfeng Yuan
Hadi M. Aggoune
Harald Haas
Simon Fletcher
Erol Hepsaydir
英文摘要：
The fourth generation wireless communication systems have been deployed or are soon to be deployed in many countries. However, with an explosion of wireless mobile devices and services, there are still some challenges that cannot be accommodated even by 4G, such as the spectrum crisis and high energy consumption. Wire- less system designers have been facing the continuously increasing demand for high data rates and mobility required by new wireless applications and therefore have started research on fifth generation wireless systems that are expected to be deployed beyond 2020. In this article, we propose a potential cellular architecture that separates indoor and outdoor scenarios, and discuss various promising technologies for 5G wireless communication systems, such as massive MIMO, energy-efficient communications, cognitive radio networks, and visible light communications. Future challenges facing these potential technologies are also discussed.
中文摘要：
第四代无线通信系统已在许多国家部署或即将部署。然而，随着无线移动设备和服务的激增，仍然存在一些即使是4G也无法满足的挑战，例如频谱危机和高能耗。无线系统设计人员一直面临着对新无线应用所需的高数据速率和移动性的不断增长的需求，因此已经开始研究预计将在2020年之后部署的第五代无线系统。
在本文中，我们提出了一个将室内和室外场景分开的蜂窝架构，并讨论5G无线通信系统的各种有前景的技术，例如大规模MIMO，节能通信，认知无线电网络和可见光通信。还讨论了这些潜在技术面临的未来挑战。
7. Network Densification: The Dominant Theme for Wireless Evolution into 5G
目前引用量：1098
作者：
Naga Bhushan
Junyi Li
Durga Malladi
Rob Gilmore
Dean Brenner
Aleksandar Damnjanovic
Ravi Teja Sukhavasi
Chirag Patel
Stefan Geirhofer
Qualcomm Technologies
英文摘要：
This article explores network densification as the key mechanism for wireless evolution over the next decade. Network densification includes densification over space (e.g, dense deployment of small cells) and frequency (utilizing larger portions of radio spectrum in diverse bands). Large-scale cost-effective spatial densification is facilitated by self-organizing networks and inter- cell interference management. Full benefits of network densification can be realized only if it is complemented by backhaul densification, and advanced receivers capable of interference cancellation.
中文摘要：
本文探讨了网络密集化作为未来十年无线演进的关键机制。网络密集化包括空间致密化（例如，小小区的密集部署）和频率（利用不同频带中较大部分的无线电频谱）。自组织网络和小区间干扰管理促进了大规模经济有效的空间密集化。只有在回程密集化和能够干扰消除的高级接收器的补充下，才能实现网络密集化的全部好处。
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