Advanced Wireless Technology for Ultrahigh Data Rate Communication

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原文链接

NSTL
Wiley-Hindawi

外文摘要：According to a strong demand for high-speed services in various 5G deployment scenarios, the key performance requirements for IMT-2020 (5G technical specification) have included the peak data rate of 20 Gbps in downlink and 10 Gbps in uplink as well as the user experienced data rate of 100 Mbps in downlink and 50 Mbps in uplink, and then greatly higher target performance can be intuitively expected for beyond-5G. The main challenges to realize such high data rate are to fully exploit the radio resources (e.g., time, frequency, space, power, and polarization), fully cooperate with other transmitters or receivers, and fully utilize microwave and millimeter-wave spectrum. In practice, these challenges may be restricted by the availability of radio resources and collaborative transmitters or receivers, the capability of transceiver, the accuracy of available channel state information, and so on.

作者：

In-Ho Lee、Jung-Bin Kim、Haejoon Jung、Seok-Chul (Sean) Kwon、Ernest Kurniawan

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作者单位：

Department of Electrical, Electronic and Control Engineering, Hankyong National University

Electronics and Telecommunications Research Institute (ETRI)

Department of Information and Telecommunication Engineering, Incheon National University

Department of Electrical Engineering, California State University

Agency for Science, Technology and Research (A*STAR)

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出版年：

2019

DOI：

10.1155/2019/9790853

Wireless communications & mobile computing

ISTP

ISSN：1530-8669

年,卷(期)：2019.2019