Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Two-port design of Y-shaped patch using characteristic mode analysis

Chiu, Chi-Yuk LU ; Murch, Ross and Lau, Buon Kiong LU (2020) 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
Abstract
The design of two antenna ports for a compact Y-shaped patch on top of a square ground plane is considered in this work. Specifically, characteristic mode analysis reveals candidate regions to locate two direct probe feeding ports to jointly excite two significant modes of the Y-shaped patch with low mutual coupling and correlation. The feed design procedure, based on both the amplitude and phase distributions of the characteristic electric near-fields, is validated in full-wave simulation with two example realizations of two-port designs.
Please use this url to cite or link to this publication:
author
; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Antenna feed design, characteristic modes, MIMO antenna, multimode antenna, patch antenna
host publication
Proceedings of the 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
pages
2 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
conference location
Montreal, Canada
conference dates
2020-07-05 - 2020-07-10
external identifiers
  • scopus:85100736662
ISBN
978-1-7281-6671-1
978-1-7281-6670-4
DOI
10.1109/IEEECONF35879.2020.9329872
language
English
LU publication?
yes
id
e08386b3-e723-4196-81af-21616457392e
date added to LUP
2021-03-20 11:44:25
date last changed
2024-05-16 06:30:00
@inproceedings{e08386b3-e723-4196-81af-21616457392e,
  abstract     = {{The design of two antenna ports for a compact Y-shaped patch on top of a square ground plane is considered in this work. Specifically, characteristic mode analysis reveals candidate regions to locate two direct probe feeding ports to jointly excite two significant modes of the Y-shaped patch with low mutual coupling and correlation. The feed design procedure, based on both the amplitude and phase distributions of the characteristic electric near-fields, is validated in full-wave simulation with two example realizations of two-port designs.}},
  author       = {{Chiu, Chi-Yuk and Murch, Ross and Lau, Buon Kiong}},
  booktitle    = {{Proceedings of the 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting}},
  isbn         = {{978-1-7281-6671-1}},
  keywords     = {{Antenna feed design; characteristic modes; MIMO antenna; multimode antenna; patch antenna}},
  language     = {{eng}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  title        = {{Two-port design of Y-shaped patch using characteristic mode analysis}},
  url          = {{https://lup.lub.lu.se/search/files/95529324/APS2020_final.pdf}},
  doi          = {{10.1109/IEEECONF35879.2020.9329872}},
  year         = {{2020}},
}