Scheduling and power adaptation for wireless local area networks with full-duplex capability

Rana A. Abdelaal, Ahmed M. Eltawil

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In-band full-duplex communication has a great potential to enhance wireless local area networks, where full-duplex access points can support simultaneous uplink (UL) and downlink (DL) flows over the same frequency channel. This work presents a scheduling and power adaptation technique to manage interference in wireless local area networks with full-duplex capability. The proposed system focuses primarily on scheduling UL and DL clients that can be efficiently served simultaneously. First, we develop a DL client scheduling algorithm that allows for sum throughput gains with the existence of a UL client. Second, we manage the interference resulting from the UL flow via adjusting the UL transmit power to maximize rate for DL clients that are served in a multiuser multiple-input–multiple-output fashion.
Original languageEnglish (US)
JournalTransactions on Emerging Telecommunications Technologies
Volume29
Issue number8
DOIs
StatePublished - Aug 1 2018
Externally publishedYes

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