A general framework for MIMO uplink and downlink transmissions in 5G multiple access

Zheng Ma, Zhiguo Ding, Pingzhi Fan, Siyang Tang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

34 Scopus citations

Abstract

In this paper, a general framework of the multiple- input multiple-output (MIMO) transceiver design for 5G multiple access (5GMA), including both non- orthogonal multiple access (NOMA) and sparsity code multiple access (SCMA), is developed to enhance the system throughput of next generation of communication systems. By applying generalized singular value decomposition (GSVD), MIMO channels can be decomposed into multiple single-input single- output (SISO) channels, to which the concept of NOMA and SCMA can ideally be applied. GSVD based precoding is proposed to both uplink and downlink 5GMA transmissions, and simulation results are provided to demonstrate the performance of the proposed schemes.

Original languageBritish English
Title of host publication2016 IEEE 83rd Vehicular Technology Conference, VTC Spring 2016 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509016983
DOIs
StatePublished - 5 Jul 2016
Event83rd IEEE Vehicular Technology Conference, VTC Spring 2016 - Nanjing, China
Duration: 15 May 201618 May 2016

Publication series

NameIEEE Vehicular Technology Conference
Volume2016-July
ISSN (Print)1550-2252

Conference

Conference83rd IEEE Vehicular Technology Conference, VTC Spring 2016
Country/TerritoryChina
CityNanjing
Period15/05/1618/05/16

Fingerprint

Dive into the research topics of 'A general framework for MIMO uplink and downlink transmissions in 5G multiple access'. Together they form a unique fingerprint.

Cite this