Full-duplex self-interference mitigation performance in nonlinear channels

Daniel Bliss, Y. Rong

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

2 Citations (Scopus)

Abstract

In-band (cochannel) full-duplex multiple-input multiple-output (MIMO) radios with antenna reuse employ an array of antennas to provide potentially significant improvements in radio throughput and in network latency. Each antenna transmits and receives simultaneously. One of the most significant challenges is the mitigation of the radio's self-interference. While there are a variety of issues that limit self-interference mitigation, here we focus on low-order nonlinearities. We employ a temporal mitigation strategy, expressed as a projection operator, that includes the effects of the nonlinearities. We also discuss extensions to the approach for passband (RF) mitigation. To simplify the discussion, we assume quasistatic flat-fading channels.

Original languageEnglish (US)
Title of host publicationConference Record - Asilomar Conference on Signals, Systems and Computers
PublisherIEEE Computer Society
Pages1696-1700
Number of pages5
Volume2015-April
ISBN (Print)9781479982974
DOIs
StatePublished - Apr 24 2015
Event48th Asilomar Conference on Signals, Systems and Computers, ACSSC 2015 - Pacific Grove, United States
Duration: Nov 2 2014Nov 5 2014

Other

Other48th Asilomar Conference on Signals, Systems and Computers, ACSSC 2015
CountryUnited States
CityPacific Grove
Period11/2/1411/5/14

Fingerprint

Antennas
Radio receivers
Fading channels
Throughput

Keywords

  • Full-duplex
  • MIMO
  • Nonlinear
  • Relay

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing

Cite this

Bliss, D., & Rong, Y. (2015). Full-duplex self-interference mitigation performance in nonlinear channels. In Conference Record - Asilomar Conference on Signals, Systems and Computers (Vol. 2015-April, pp. 1696-1700). [7094756] IEEE Computer Society. https://doi.org/10.1109/ACSSC.2014.7094756

Full-duplex self-interference mitigation performance in nonlinear channels. / Bliss, Daniel; Rong, Y.

Conference Record - Asilomar Conference on Signals, Systems and Computers. Vol. 2015-April IEEE Computer Society, 2015. p. 1696-1700 7094756.

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

Bliss, D & Rong, Y 2015, Full-duplex self-interference mitigation performance in nonlinear channels. in Conference Record - Asilomar Conference on Signals, Systems and Computers. vol. 2015-April, 7094756, IEEE Computer Society, pp. 1696-1700, 48th Asilomar Conference on Signals, Systems and Computers, ACSSC 2015, Pacific Grove, United States, 11/2/14. https://doi.org/10.1109/ACSSC.2014.7094756
Bliss D, Rong Y. Full-duplex self-interference mitigation performance in nonlinear channels. In Conference Record - Asilomar Conference on Signals, Systems and Computers. Vol. 2015-April. IEEE Computer Society. 2015. p. 1696-1700. 7094756 https://doi.org/10.1109/ACSSC.2014.7094756
Bliss, Daniel ; Rong, Y. / Full-duplex self-interference mitigation performance in nonlinear channels. Conference Record - Asilomar Conference on Signals, Systems and Computers. Vol. 2015-April IEEE Computer Society, 2015. pp. 1696-1700
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