Opportunistic polarization-matching for multiuser polarized MISO downlink

Jun Ki Hong; Han Shin Jo; Cheol Mun; Jong Gwan Yook

doi:10.1109/LCOMM.2016.2636295

Opportunistic polarization-matching for multiuser polarized MISO downlink

Jun Ki Hong, Han Shin Jo, Cheol Mun, Jong Gwan Yook

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Channel imperfections, obstacles, and the unpredictable movements of user equipment can create polarization-mismatch at the receiving antenna, which decreases the power of the received signal in practical wireless communications. In such environments, performance can be improved by opportunistic polarization-matching via dual-polarized (DP) transmitters for limited feedback systems. In this letter, we demonstrate the performance enhancement obtained from opportunistic polarization-matching between a DP transmitter and randomly rotated single-polarized (SP) receivers via a proposed DP multiple-input and SP single-output spatial channel model.

Original language	English
Article number	7776852
Pages (from-to)	909-912
Number of pages	4
Journal	IEEE Communications Letters
Volume	21
Issue number	4
DOIs	https://doi.org/10.1109/LCOMM.2016.2636295
Publication status	Published - 2017 Apr

Bibliographical note

Funding Information:
This research was supported by the MSIP (Ministry of Science, ICT and Future Planning), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2016-H8601-16-1008) supervised by the IITP (Institute for Information & Communications Technology Promotion) and by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2015R1D1A3A01019560) and by the Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Science, ICT and Future Planning under Grant NRF-2016R1C1B2011921.

Publisher Copyright:
© 1997-2012 IEEE.

All Science Journal Classification (ASJC) codes

Modelling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

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10.1109/LCOMM.2016.2636295

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title = "Opportunistic polarization-matching for multiuser polarized MISO downlink",

abstract = "Channel imperfections, obstacles, and the unpredictable movements of user equipment can create polarization-mismatch at the receiving antenna, which decreases the power of the received signal in practical wireless communications. In such environments, performance can be improved by opportunistic polarization-matching via dual-polarized (DP) transmitters for limited feedback systems. In this letter, we demonstrate the performance enhancement obtained from opportunistic polarization-matching between a DP transmitter and randomly rotated single-polarized (SP) receivers via a proposed DP multiple-input and SP single-output spatial channel model.",

author = "Hong, {Jun Ki} and Jo, {Han Shin} and Cheol Mun and Yook, {Jong Gwan}",

note = "Funding Information: This research was supported by the MSIP (Ministry of Science, ICT and Future Planning), Korea, under the ITRC (Information Technology Research Center) support program (IITP-2016-H8601-16-1008) supervised by the IITP (Institute for Information & Communications Technology Promotion) and by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2015R1D1A3A01019560) and by the Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Science, ICT and Future Planning under Grant NRF-2016R1C1B2011921. Publisher Copyright: {\textcopyright} 1997-2012 IEEE.",

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AU - Mun, Cheol

AU - Yook, Jong Gwan

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AB - Channel imperfections, obstacles, and the unpredictable movements of user equipment can create polarization-mismatch at the receiving antenna, which decreases the power of the received signal in practical wireless communications. In such environments, performance can be improved by opportunistic polarization-matching via dual-polarized (DP) transmitters for limited feedback systems. In this letter, we demonstrate the performance enhancement obtained from opportunistic polarization-matching between a DP transmitter and randomly rotated single-polarized (SP) receivers via a proposed DP multiple-input and SP single-output spatial channel model.

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Opportunistic polarization-matching for multiuser polarized MISO downlink

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Bibliographical note

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