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To Learn or Not to Learn: Deep Learning Assisted Wireless Modem Design

Xue, Songyan, Li, Ang, Wang, Jinfei, Yi, Na, Ma, Yi, Tafazolli, Rahim and Dodgson, Terrence (2019) To Learn or Not to Learn: Deep Learning Assisted Wireless Modem Design ZTE Communications.

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Abstract

Deep learning is driving a radical paradigm shift in wireless communications, all the way from the application layer down to the physical layer. Despite this, there is an ongoing debate as to what additional values artificial intelligence (or machine learning) could bring to us, particularly on the physical layer design; and what penalties there may have? These questions motivate a fundamental rethinking of the wireless modem design in the artificial intelligence era. Through several physical-layer case studies, we argue for a significant role that machine learning could play, for instance in parallel error-control coding and decoding, channel equalization, interference cancellation, as well as multiuser and multiantenna detection. In addition, we will also discuss the fundamental bottlenecks of machine learning as well as their potential solutions in this paper.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :
NameEmailORCID
Xue, Songyansongyan.xue@surrey.ac.uk
Li, Angang.li@surrey.ac.uk
Wang, Jinfeijinfei.wang@surrey.ac.uk
Yi, NaN.Yi@surrey.ac.uk
Ma, YiY.Ma@surrey.ac.uk
Tafazolli, RahimR.Tafazolli@surrey.ac.uk
Dodgson, Terrence
Date : 16 December 2019
Uncontrolled Keywords : Deep learning, neural networks, machine learning, modulation and coding.
Depositing User : James Marshall
Date Deposited : 04 Feb 2020 09:41
Last Modified : 04 Feb 2020 09:41
URI: http://epubs.surrey.ac.uk/id/eprint/853635

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