Demonstration of 60 GHz millimeter-wave short-range wireless communication system at 3.5 Gbps over 5 m range  

作　　者：Guangrong YUE Zhiqiang WANG Lei CHEN Long CHENG Junlin TANG Xianbing ZOU Yuan ZENG Lianming LI 

机构地区：[1]National Key Laboratory of Science and Technology on Communications,University of Electronic Science and Technology of China [2]Science and Technology on Information Transmission and Dissemination in Communication Networks Laboratory,54th Research Institute of China Electronics Technology Group Corporation [3]Shanghai Institute of Aerospace System Engineering [4]School of Information Science and Engineering, Southeast University

出　　处：《Science China(Information Sciences)》2017年第8期66-72,共7页中国科学（信息科学）（英文版）

基　　金：supported in part by National High Technology Research and Development Program of China (863) (Grant Nos. 2011AA010201, 2011AA010202);National Science and Technology Major Project (Grant No. 2013ZX03005010, 2015ZX03004004-003);National Natural Science Foundation of China (Grant Nos. 61371103, 61401447);ITDCN Open Program (Grant No. KX152600016/ITD-U15007)

摘　　要：Millimeter-wave communication has received considerable attention for use in new-generation broadband wireless communication because of the scarcity of microwave band spectrum resources. The unlicensed frequency band at 60 GHz is suitable for indoor short-range broadband communication. In this paper, we introduce a 60 GHz millimeter-wave short-range wireless communication demo system adhering to the IEEE 802.11 ad standard and targeting high-definition video streaming transmission. The system uses single-carrier transmission with frequency-domain equalization. The hardware prototype consists of a 65-nm CMOS radio-frequency front-end and a baseband transceiver for the physical layer functions. Important baseband technologies such as carrier synchronization, phase noise compensation, frequency-domain equalization, and low-density parity-check decoding based on probability calculation are also discussed. The system performance is demonstrated in an experiment on high-definition video transmission, where a data rate of 3.52 Gbps is achieved with a quadrature phase-shift keying signal over a distance of 5.109 m.Millimeter-wave communication has received considerable attention for use in new-generation broadband wireless communication because of the scarcity of microwave band spectrum resources. The unlicensed frequency band at 60 GHz is suitable for indoor short-range broadband communication. In this paper, we introduce a 60 GHz millimeter-wave short-range wireless communication demo system adhering to the IEEE 802.11 ad standard and targeting high-definition video streaming transmission. The system uses single-carrier transmission with frequency-domain equalization. The hardware prototype consists of a 65-nm CMOS radio-frequency front-end and a baseband transceiver for the physical layer functions. Important baseband technologies such as carrier synchronization, phase noise compensation, frequency-domain equalization, and low-density parity-check decoding based on probability calculation are also discussed. The system performance is demonstrated in an experiment on high-definition video transmission, where a data rate of 3.52 Gbps is achieved with a quadrature phase-shift keying signal over a distance of 5.109 m.

关 键 词：60 GHz MILLIMETER-WAVE IEEE 802.1lad SC-FDE 65-nm CMOS 

分 类 号：TN928[电子电信—通信与信息系统]