Signal enhancement through polarization adaptivity on transmit in a near-field MIMO environment

Hwang Seunghyeon, Tapan K. Sarkar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

In this paper polarization adaptivity on transmit has been used to enhance the received signals directed to a pre-selected receiver in a near-field multi-input multi-output (MIMO) environment. The objective here is to select a set of weights on the transmitting antennas adapted to each receiver based on the principles of reciprocity. Using the polarization properties, when the number of receiving antennas is greater than the number of transmitting antennas, the transmitted signal may be directed more to a particular receiver location while simultaneously minimizing the reception signal strength at other receivers. A numerical simulation has been made to illustrate the novelty of the proposed approach.

Original languageEnglish (US)
Title of host publication2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest
Pages301-304
Number of pages4
DOIs
StatePublished - Dec 1 2005
Event2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting - Washington, DC, United States
Duration: Jul 3 2005Jul 8 2005

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume2 A
ISSN (Print)1522-3965

Other

Other2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting
CountryUnited States
CityWashington, DC
Period7/3/057/8/05

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Seunghyeon, H., & Sarkar, T. K. (2005). Signal enhancement through polarization adaptivity on transmit in a near-field MIMO environment. In 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, Digest (pp. 301-304). [1551800] (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2 A). https://doi.org/10.1109/APS.2005.1551800