The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna

Nannan Wang; Peng Gao; Weihao Zhao; Xueying Wang

doi:10.1109/APMC46564.2019.9038485

The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna

Nannan Wang
, Peng Gao
, Weihao Zhao
, Xueying Wang

School of Electronics and Information Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

Conventional automotive anti-collision radar antenna adopts the form of vertical polarization commonly. However, under the condition that two cars are driving in opposite direction and facing each other, there will be strong electromagnetic interference between vertical polarized radar devices of two cars. In order to solve the problem, this paper designs a 45° linear polarization automotive anti-collision radar antenna in form of microstrip series-fed antenna array. The antenna works at 76.2-77.5GHz, whose reflection coefficient is lower than-14dB, gain is 14dB and main lobe width is greater than 80°. The side lobe level of the antenna is reduced to-18dB by Taylor synthesis method.

Original language	English
Title of host publication	Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1238-1240
Number of pages	3
ISBN (Electronic)	9781728135175
DOIs	https://doi.org/10.1109/APMC46564.2019.9038485
State	Published - Dec 2019
Externally published	Yes
Event	2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 - Singapore, Singapore Duration: 10 Dec 2019 → 13 Dec 2019

Publication series

Name	Asia-Pacific Microwave Conference Proceedings, APMC
Volume	2019-December

Conference

Conference	2019 IEEE Asia-Pacific Microwave Conference, APMC 2019
Country/Territory	Singapore
City	Singapore
Period	10/12/19 → 13/12/19

Keywords

45° polarization
Automotive radar
Microstrip antenna array

Access to Document

10.1109/APMC46564.2019.9038485

Cite this

Wang, N., Gao, P., Zhao, W., & Wang, X. (2019). The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna. In Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 (pp. 1238-1240). Article 9038485 (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 2019-December). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC46564.2019.9038485

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title = "The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna",

abstract = "Conventional automotive anti-collision radar antenna adopts the form of vertical polarization commonly. However, under the condition that two cars are driving in opposite direction and facing each other, there will be strong electromagnetic interference between vertical polarized radar devices of two cars. In order to solve the problem, this paper designs a 45° linear polarization automotive anti-collision radar antenna in form of microstrip series-fed antenna array. The antenna works at 76.2-77.5GHz, whose reflection coefficient is lower than-14dB, gain is 14dB and main lobe width is greater than 80°. The side lobe level of the antenna is reduced to-18dB by Taylor synthesis method.",

keywords = "45° polarization, Automotive radar, Microstrip antenna array",

author = "Nannan Wang and Peng Gao and Weihao Zhao and Xueying Wang",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019 ; Conference date: 10-12-2019 Through 13-12-2019",

year = "2019",

month = dec,

doi = "10.1109/APMC46564.2019.9038485",

language = "英语",

series = "Asia-Pacific Microwave Conference Proceedings, APMC",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Wang, N, Gao, P, Zhao, W & Wang, X 2019, The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna. in Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019., 9038485, Asia-Pacific Microwave Conference Proceedings, APMC, vol. 2019-December, Institute of Electrical and Electronics Engineers Inc., pp. 1238-1240, 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019, Singapore, Singapore, 10/12/19. https://doi.org/10.1109/APMC46564.2019.9038485

The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna. / Wang, Nannan; Gao, Peng; Zhao, Weihao et al.
Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1238-1240 9038485 (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 2019-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna

AU - Wang, Nannan

AU - Gao, Peng

AU - Zhao, Weihao

AU - Wang, Xueying

PY - 2019/12

Y1 - 2019/12

N2 - Conventional automotive anti-collision radar antenna adopts the form of vertical polarization commonly. However, under the condition that two cars are driving in opposite direction and facing each other, there will be strong electromagnetic interference between vertical polarized radar devices of two cars. In order to solve the problem, this paper designs a 45° linear polarization automotive anti-collision radar antenna in form of microstrip series-fed antenna array. The antenna works at 76.2-77.5GHz, whose reflection coefficient is lower than-14dB, gain is 14dB and main lobe width is greater than 80°. The side lobe level of the antenna is reduced to-18dB by Taylor synthesis method.

AB - Conventional automotive anti-collision radar antenna adopts the form of vertical polarization commonly. However, under the condition that two cars are driving in opposite direction and facing each other, there will be strong electromagnetic interference between vertical polarized radar devices of two cars. In order to solve the problem, this paper designs a 45° linear polarization automotive anti-collision radar antenna in form of microstrip series-fed antenna array. The antenna works at 76.2-77.5GHz, whose reflection coefficient is lower than-14dB, gain is 14dB and main lobe width is greater than 80°. The side lobe level of the antenna is reduced to-18dB by Taylor synthesis method.

KW - 45° polarization

KW - Automotive radar

KW - Microstrip antenna array

UR - https://www.scopus.com/pages/publications/85082997890

U2 - 10.1109/APMC46564.2019.9038485

DO - 10.1109/APMC46564.2019.9038485

M3 - 会议稿件

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T3 - Asia-Pacific Microwave Conference Proceedings, APMC

SP - 1238

EP - 1240

BT - Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019

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ER -

Wang N, Gao P, Zhao W, Wang X. The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna. In Proceedings of the 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1238-1240. 9038485. (Asia-Pacific Microwave Conference Proceedings, APMC). doi: 10.1109/APMC46564.2019.9038485

The design of 77 GHz microstrip antenna array applied to automotive anti-collision radar antenna

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