MIMO-OFDM for small cell backhaul in the presence of synchronization errors and phase noise

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7 Scopus citations

Abstract

In this paper, we present a multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) based backhaul link in the presence of hardware impairments, such as phase noise (PN), residual carrier frequency offset (RCFO), and sampling frequency offset (SFO). Focusing on these adverse hardware effects on the MIMO-OFDM system, we propose corresponding signal processing algorithms for compensating these impairments. The effectiveness of the proposed schemes is demonstrated via simulations using a PN model of a phase-locked loop (PLL) based oscillator and a geometry-based stochastic channel model at millimeter wave (mmWave) frequencies.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Communications Workshops, ICC Workshops 2017
EditorsConstantinos B. Papadias, Abbas Jamalipour
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1221-1226
Number of pages6
ISBN (Electronic)9781509015252
DOIs
StatePublished - 29 Jun 2017
Externally publishedYes
Event2017 IEEE International Conference on Communications Workshops, ICC Workshops 2017 - Paris, France
Duration: 21 May 201725 May 2017

Publication series

Name2017 IEEE International Conference on Communications Workshops, ICC Workshops 2017

Conference

Conference2017 IEEE International Conference on Communications Workshops, ICC Workshops 2017
Country/TerritoryFrance
CityParis
Period21/05/1725/05/17

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