A Novel Frequency Hopping-Aided FMCW Integrated Radar and Communication System

被引：3

作者：

Gu, Meng-Xun ^{[1
]}

Lee, Ming-Chun ^{[1
]}

Lee, Ta-Sung ^{[1
]}

机构：

[1] Natl Yang Ming Chiao Tung Univ, Inst Commun Engn, Hsinchu, Taiwan

来源：

2022 IEEE VTS ASIA PACIFIC WIRELESS COMMUNICATIONS SYMPOSIUM, APWCS | 2022年

关键词：

STRATEGIES;

D O I：

10.1109/APWCS55727.2022.9906505

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

While the frequency-modulated continuous-wave (FMCW) based scheme has been considered as a candidate for realizing integrated radar-communication (RadCom) systems, it still suffers from the low transmission rate. To resolve this issue, we in this paper propose a frequency hopping-aided FMCW RadCom system along with the corresponding radar detection and communication signal demodulation approaches. Our proposed system can significantly improve the transmission rate with only slight degradation of the radar performance. Since the interference could degrade the system performance, we discuss the interference problem and the interference avoidance solution. By simulations, we validate the efficacy of the proposed system.

引用

页码：11 / 15

页数：5

共 15 条

[1]

[Anonymous], 2011, GERM MICR C

[2] Radar Communications for Combating Mutual Interference of FMCW Radars [J].

Aydogdu, Canan ;

Garcia, Nil ;

Hammarstrand, Lars ;

Wymeersch, Henk .

2019 IEEE RADAR CONFERENCE (RADARCONF), 2019,

[3] FMCW radar with broadband communication capability [J].

Barrenechea, Peli ;

Elferink, Frans ;

Janssen, Johan .

2007 EUROPEAN RADAR CONFERENCE, 2007, :130-133

[4] DETECTABILITY LOSS DUE TO GREATEST OF SELECTION IN A CELL-AVERAGING CFAR [J].

HANSEN, VG ;

SAWYERS, JH .

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1980, 16 (01) :115-118

[5]

Hassanien A, 2017, IEEE RAD CONF, P1721, DOI 10.1109/RADAR.2017.7944485

[6] Signaling Strategies for Dual-Function Radar Communications: An Overview [J].

Hassanien, Aboulnasr ;

Amin, Moeness G. ;

Zhang, Yimin D. ;

Ahmad, Fauzia .

IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE, 2016, 31 (10) :36-45

[7] MAJoRCom: A Dual-Function Radar Communication System Using Index Modulation [J].

Huang, Tianyao ;

Shlezinger, Nir ;

Xu, Xingyu ;

Liu, Yimin ;

Eldar, Yonina C. .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2020, 68 (3423-3438) :3423-3438

[8] A DFRC System Based on Multi-carrier Agile FMCW MIMO Radar for Vehicular Applications [J].

Ma, Dingyou ;

Huang, Tianyao ;

Shlezinger, Nir ;

Liu, Yimin ;

Wang, Xiqin ;

Eldar, Yonina C. .

2020 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS), 2020,

[9] Joint Radar-Communication Strategies for Autonomous Vehicles: Combining Two Key Automotive Technologies [J].

Ma, Dingyou ;

Shlezinger, Nir ;

Huang, Tianyao ;

Liu, Yimin ;

Eldar, Yonina C. .

IEEE SIGNAL PROCESSING MAGAZINE, 2020, 37 (04) :85-97

[10]

Quan SJ, 2014, 2014 IEEE 7TH INTERNATIONAL CONFERENCE ON ADVANCED INFOCOMM TECHNOLOGY (ICAIT), P98, DOI 10.1109/ICAIT.2014.7019537

← 1 2 →