Generalized spatial modulation for downlink multiuser MIMO systems with multicast

We propose a further generalization of spatial modulation (SM) in a downlink multiuser MIMO system with multicast in order to improve the system's spectral and energy efficiencies. A base station equipped with multiple antennas sends three types of information to several users who are also equi...

Full description

Saved in:
Bibliographic Details
Main Authors: Pizzio, Robinson, Uchoa-Filho, Bartolomeu F., di Renzo, Marco, Le Ruyet, Didier
Format: Conference Proceeding
Language:English
Subjects:
Downlink
Indexes
Matrix decomposition
MIMO
Modulation
Receiving antennas
Transmitting antennas
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 6
container_issue
container_start_page 1
container_title
container_volume
creator Pizzio, Robinson
Uchoa-Filho, Bartolomeu F.
di Renzo, Marco
Le Ruyet, Didier
description We propose a further generalization of spatial modulation (SM) in a downlink multiuser MIMO system with multicast in order to improve the system's spectral and energy efficiencies. A base station equipped with multiple antennas sends three types of information to several users who are also equipped with multiple antennas. The individual information to each user is conveyed in the form of receive SM as well as through conventional QAM modulation. On top of that, common transmit SM information is conveyed to all users. To this end, specific preprocessing and postprocessing are obtained based upon the singular value decomposition technique. A simple additional processing based on phase shifts is proposed to improve detectability. Computer simulation results reveal that the proposed scheme has improved average bit-error rate (BER) over a reference scheme under the same spectral efficiency.
doi_str_mv 10.1109/PIMRC.2016.7794645
format conference_proceeding
fullrecord <record><control><sourceid>ieee_CHZPO</sourceid><recordid>TN_cdi_ieee_primary_7794645</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>7794645</ieee_id><sourcerecordid>7794645</sourcerecordid><originalsourceid>FETCH-LOGICAL-h124t-3584853bb2ceac022d9a915214b0a308ae0e03d37921417655ef34461042b3b43</originalsourceid><addsrcrecordid>eNotkM1Kw0AUhUdBsNS8gG7mBVLvzJ1JZpYStBYaqqLrMklu6Gh-Siah1KdvoV2dw3fgWxzGHgUshAD7_LHKv7KFBJEs0tSqROkbFtnUCA0WUGplb9lMiiSJrTb2nkUh_AIACmMQcMY-l9TR4Br_TxUPezd61_C2r6bmXPuO1_3Aq_7QNb774-3UjH4KNPB8lW94OIaR2sAPftxdttKF8YHd1a4JFF1zzn7eXr-z93i9Wa6yl3W8E1KNMWqjjMaikCW5EqSsrLNCS6EKcAjGERBghak9I5EmWlONSiUClCywUDhnTxevJ6LtfvCtG47b6wl4Aky1UG0</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Generalized spatial modulation for downlink multiuser MIMO systems with multicast</title><source>IEEE Xplore All Conference Series</source><creator>Pizzio, Robinson ; Uchoa-Filho, Bartolomeu F. ; di Renzo, Marco ; Le Ruyet, Didier</creator><creatorcontrib>Pizzio, Robinson ; Uchoa-Filho, Bartolomeu F. ; di Renzo, Marco ; Le Ruyet, Didier</creatorcontrib><description>We propose a further generalization of spatial modulation (SM) in a downlink multiuser MIMO system with multicast in order to improve the system's spectral and energy efficiencies. A base station equipped with multiple antennas sends three types of information to several users who are also equipped with multiple antennas. The individual information to each user is conveyed in the form of receive SM as well as through conventional QAM modulation. On top of that, common transmit SM information is conveyed to all users. To this end, specific preprocessing and postprocessing are obtained based upon the singular value decomposition technique. A simple additional processing based on phase shifts is proposed to improve detectability. Computer simulation results reveal that the proposed scheme has improved average bit-error rate (BER) over a reference scheme under the same spectral efficiency.</description><identifier>EISSN: 2166-9589</identifier><identifier>EISBN: 9781509032549</identifier><identifier>EISBN: 1509032541</identifier><identifier>DOI: 10.1109/PIMRC.2016.7794645</identifier><language>eng</language><publisher>IEEE</publisher><subject>Downlink ; Indexes ; Matrix decomposition ; MIMO ; Modulation ; Receiving antennas ; Transmitting antennas</subject><ispartof>2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2016, p.1-6</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/7794645$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,27904,54533,54910</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/7794645$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Pizzio, Robinson</creatorcontrib><creatorcontrib>Uchoa-Filho, Bartolomeu F.</creatorcontrib><creatorcontrib>di Renzo, Marco</creatorcontrib><creatorcontrib>Le Ruyet, Didier</creatorcontrib><title>Generalized spatial modulation for downlink multiuser MIMO systems with multicast</title><title>2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)</title><addtitle>PIMRC</addtitle><description>We propose a further generalization of spatial modulation (SM) in a downlink multiuser MIMO system with multicast in order to improve the system's spectral and energy efficiencies. A base station equipped with multiple antennas sends three types of information to several users who are also equipped with multiple antennas. The individual information to each user is conveyed in the form of receive SM as well as through conventional QAM modulation. On top of that, common transmit SM information is conveyed to all users. To this end, specific preprocessing and postprocessing are obtained based upon the singular value decomposition technique. A simple additional processing based on phase shifts is proposed to improve detectability. Computer simulation results reveal that the proposed scheme has improved average bit-error rate (BER) over a reference scheme under the same spectral efficiency.</description><subject>Downlink</subject><subject>Indexes</subject><subject>Matrix decomposition</subject><subject>MIMO</subject><subject>Modulation</subject><subject>Receiving antennas</subject><subject>Transmitting antennas</subject><issn>2166-9589</issn><isbn>9781509032549</isbn><isbn>1509032541</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2016</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNotkM1Kw0AUhUdBsNS8gG7mBVLvzJ1JZpYStBYaqqLrMklu6Gh-Siah1KdvoV2dw3fgWxzGHgUshAD7_LHKv7KFBJEs0tSqROkbFtnUCA0WUGplb9lMiiSJrTb2nkUh_AIACmMQcMY-l9TR4Br_TxUPezd61_C2r6bmXPuO1_3Aq_7QNb774-3UjH4KNPB8lW94OIaR2sAPftxdttKF8YHd1a4JFF1zzn7eXr-z93i9Wa6yl3W8E1KNMWqjjMaikCW5EqSsrLNCS6EKcAjGERBghak9I5EmWlONSiUClCywUDhnTxevJ6LtfvCtG47b6wl4Aky1UG0</recordid><startdate>201609</startdate><enddate>201609</enddate><creator>Pizzio, Robinson</creator><creator>Uchoa-Filho, Bartolomeu F.</creator><creator>di Renzo, Marco</creator><creator>Le Ruyet, Didier</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201609</creationdate><title>Generalized spatial modulation for downlink multiuser MIMO systems with multicast</title><author>Pizzio, Robinson ; Uchoa-Filho, Bartolomeu F. ; di Renzo, Marco ; Le Ruyet, Didier</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h124t-3584853bb2ceac022d9a915214b0a308ae0e03d37921417655ef34461042b3b43</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Downlink</topic><topic>Indexes</topic><topic>Matrix decomposition</topic><topic>MIMO</topic><topic>Modulation</topic><topic>Receiving antennas</topic><topic>Transmitting antennas</topic><toplevel>online_resources</toplevel><creatorcontrib>Pizzio, Robinson</creatorcontrib><creatorcontrib>Uchoa-Filho, Bartolomeu F.</creatorcontrib><creatorcontrib>di Renzo, Marco</creatorcontrib><creatorcontrib>Le Ruyet, Didier</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEL</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Pizzio, Robinson</au><au>Uchoa-Filho, Bartolomeu F.</au><au>di Renzo, Marco</au><au>Le Ruyet, Didier</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Generalized spatial modulation for downlink multiuser MIMO systems with multicast</atitle><btitle>2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)</btitle><stitle>PIMRC</stitle><date>2016-09</date><risdate>2016</risdate><spage>1</spage><epage>6</epage><pages>1-6</pages><eissn>2166-9589</eissn><eisbn>9781509032549</eisbn><eisbn>1509032541</eisbn><abstract>We propose a further generalization of spatial modulation (SM) in a downlink multiuser MIMO system with multicast in order to improve the system's spectral and energy efficiencies. A base station equipped with multiple antennas sends three types of information to several users who are also equipped with multiple antennas. The individual information to each user is conveyed in the form of receive SM as well as through conventional QAM modulation. On top of that, common transmit SM information is conveyed to all users. To this end, specific preprocessing and postprocessing are obtained based upon the singular value decomposition technique. A simple additional processing based on phase shifts is proposed to improve detectability. Computer simulation results reveal that the proposed scheme has improved average bit-error rate (BER) over a reference scheme under the same spectral efficiency.</abstract><pub>IEEE</pub><doi>10.1109/PIMRC.2016.7794645</doi><tpages>6</tpages></addata></record>
fulltext fulltext_linktorsrc
identifier EISSN: 2166-9589
ispartof 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2016, p.1-6
issn 2166-9589
language eng
recordid cdi_ieee_primary_7794645
source IEEE Xplore All Conference Series
subjects Downlink
Indexes
Matrix decomposition
MIMO
Modulation
Receiving antennas
Transmitting antennas
title Generalized spatial modulation for downlink multiuser MIMO systems with multicast
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T22%3A13%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_CHZPO&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Generalized%20spatial%20modulation%20for%20downlink%20multiuser%20MIMO%20systems%20with%20multicast&rft.btitle=2016%20IEEE%2027th%20Annual%20International%20Symposium%20on%20Personal,%20Indoor,%20and%20Mobile%20Radio%20Communications%20(PIMRC)&rft.au=Pizzio,%20Robinson&rft.date=2016-09&rft.spage=1&rft.epage=6&rft.pages=1-6&rft.eissn=2166-9589&rft_id=info:doi/10.1109/PIMRC.2016.7794645&rft.eisbn=9781509032549&rft.eisbn_list=1509032541&rft_dat=%3Cieee_CHZPO%3E7794645%3C/ieee_CHZPO%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-h124t-3584853bb2ceac022d9a915214b0a308ae0e03d37921417655ef34461042b3b43%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=7794645&rfr_iscdi=true