Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems
In this paper we study the effect of both high power amplifiers' (HPA's) distortion and channel estimation error on the capacity of MIMO-OFDM communication systems. Analytical expressions to evaluate the combined effect of these impairments on the capacity of MIMO-OFDM system, for differen...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Tagungsbericht |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4 |
|---|---|
| container_issue | |
| container_start_page | 1 |
| container_title | |
| container_volume | |
| creator | Al-Hassan, Abdurahman Sulyman, Ahmed Iyanda Ahmad, Ishtiaq Alsanie, Abdulhameed |
| description | In this paper we study the effect of both high power amplifiers' (HPA's) distortion and channel estimation error on the capacity of MIMO-OFDM communication systems. Analytical expressions to evaluate the combined effect of these impairments on the capacity of MIMO-OFDM system, for different MIMO and OFDM configurations employed in practical wireless systems are presented. Simulation results show that that MIMO systems with higher dimensions suffer more capacity degradation than those with lower dimensions. The results also show that the capacity loss experienced by the system due to these impairments, is fairly constant across all OFDM configurations (roughly estimated as 8 bits/sec/Hz). |
| doi_str_mv | 10.1109/SIECPC.2013.6551013 |
| format | Conference Proceeding |
| fullrecord | <record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_6551013</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>6551013</ieee_id><sourcerecordid>6551013</sourcerecordid><originalsourceid>FETCH-LOGICAL-i175t-7046f773e7fe3c1b0984fa8f512be50ec74465f05d5a4604d89db3fe75320ce13</originalsourceid><addsrcrecordid>eNo1kF1LwzAUhiMiqHO_YDf5A51J89Vejrq5wsYGKng30vSERdZ0JPGi_97q5tXznheew-EgNKNkTikpn9_qZbWv5jmhbC6FoCNv0CPlUjFJS_F5i6alKv5nKe7RNMYvQshoyzIvHlCo-q5xHloM1oJJEfcWr_cL3LqY-pBc77H2LTZH7T2cMMTkOv1XQwh9wGNIR8BGn7VxafjVt_V2l-1WL1ts-q779s5chDjEBF18QndWnyJMr5ygj9XyvVpnm91rXS02maNKpEwRLq1SDJQFZmhDyoJbXVhB8wYEAaM4l8IS0QrNJeFtUbYNs6AEy4kByiZodtnrAOBwDuPdYThc38R-AOzFXKc</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Al-Hassan, Abdurahman ; Sulyman, Ahmed Iyanda ; Ahmad, Ishtiaq ; Alsanie, Abdulhameed</creator><creatorcontrib>Al-Hassan, Abdurahman ; Sulyman, Ahmed Iyanda ; Ahmad, Ishtiaq ; Alsanie, Abdulhameed</creatorcontrib><description>In this paper we study the effect of both high power amplifiers' (HPA's) distortion and channel estimation error on the capacity of MIMO-OFDM communication systems. Analytical expressions to evaluate the combined effect of these impairments on the capacity of MIMO-OFDM system, for different MIMO and OFDM configurations employed in practical wireless systems are presented. Simulation results show that that MIMO systems with higher dimensions suffer more capacity degradation than those with lower dimensions. The results also show that the capacity loss experienced by the system due to these impairments, is fairly constant across all OFDM configurations (roughly estimated as 8 bits/sec/Hz).</description><identifier>ISBN: 9781467361965</identifier><identifier>ISBN: 1467361968</identifier><identifier>EISBN: 146736195X</identifier><identifier>EISBN: 9781467361958</identifier><identifier>EISBN: 9781467361941</identifier><identifier>EISBN: 1467361941</identifier><identifier>DOI: 10.1109/SIECPC.2013.6551013</identifier><language>eng</language><publisher>IEEE</publisher><subject>Capacity analysis ; Channel estimation ; Channel estimation error ; HPA distortion ; MIMO ; MIMO-OFDM ; Nonlinear distortion ; OFDM ; Signal to noise ratio ; Wireless communication</subject><ispartof>2013 Saudi International Electronics, Communications and Photonics Conference, 2013, p.1-4</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/6551013$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2056,27924,54919</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6551013$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Al-Hassan, Abdurahman</creatorcontrib><creatorcontrib>Sulyman, Ahmed Iyanda</creatorcontrib><creatorcontrib>Ahmad, Ishtiaq</creatorcontrib><creatorcontrib>Alsanie, Abdulhameed</creatorcontrib><title>Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems</title><title>2013 Saudi International Electronics, Communications and Photonics Conference</title><addtitle>SIECPC</addtitle><description>In this paper we study the effect of both high power amplifiers' (HPA's) distortion and channel estimation error on the capacity of MIMO-OFDM communication systems. Analytical expressions to evaluate the combined effect of these impairments on the capacity of MIMO-OFDM system, for different MIMO and OFDM configurations employed in practical wireless systems are presented. Simulation results show that that MIMO systems with higher dimensions suffer more capacity degradation than those with lower dimensions. The results also show that the capacity loss experienced by the system due to these impairments, is fairly constant across all OFDM configurations (roughly estimated as 8 bits/sec/Hz).</description><subject>Capacity analysis</subject><subject>Channel estimation</subject><subject>Channel estimation error</subject><subject>HPA distortion</subject><subject>MIMO</subject><subject>MIMO-OFDM</subject><subject>Nonlinear distortion</subject><subject>OFDM</subject><subject>Signal to noise ratio</subject><subject>Wireless communication</subject><isbn>9781467361965</isbn><isbn>1467361968</isbn><isbn>146736195X</isbn><isbn>9781467361958</isbn><isbn>9781467361941</isbn><isbn>1467361941</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2013</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1kF1LwzAUhiMiqHO_YDf5A51J89Vejrq5wsYGKng30vSERdZ0JPGi_97q5tXznheew-EgNKNkTikpn9_qZbWv5jmhbC6FoCNv0CPlUjFJS_F5i6alKv5nKe7RNMYvQshoyzIvHlCo-q5xHloM1oJJEfcWr_cL3LqY-pBc77H2LTZH7T2cMMTkOv1XQwh9wGNIR8BGn7VxafjVt_V2l-1WL1ts-q779s5chDjEBF18QndWnyJMr5ygj9XyvVpnm91rXS02maNKpEwRLq1SDJQFZmhDyoJbXVhB8wYEAaM4l8IS0QrNJeFtUbYNs6AEy4kByiZodtnrAOBwDuPdYThc38R-AOzFXKc</recordid><startdate>201304</startdate><enddate>201304</enddate><creator>Al-Hassan, Abdurahman</creator><creator>Sulyman, Ahmed Iyanda</creator><creator>Ahmad, Ishtiaq</creator><creator>Alsanie, Abdulhameed</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201304</creationdate><title>Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems</title><author>Al-Hassan, Abdurahman ; Sulyman, Ahmed Iyanda ; Ahmad, Ishtiaq ; Alsanie, Abdulhameed</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-7046f773e7fe3c1b0984fa8f512be50ec74465f05d5a4604d89db3fe75320ce13</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Capacity analysis</topic><topic>Channel estimation</topic><topic>Channel estimation error</topic><topic>HPA distortion</topic><topic>MIMO</topic><topic>MIMO-OFDM</topic><topic>Nonlinear distortion</topic><topic>OFDM</topic><topic>Signal to noise ratio</topic><topic>Wireless communication</topic><toplevel>online_resources</toplevel><creatorcontrib>Al-Hassan, Abdurahman</creatorcontrib><creatorcontrib>Sulyman, Ahmed Iyanda</creatorcontrib><creatorcontrib>Ahmad, Ishtiaq</creatorcontrib><creatorcontrib>Alsanie, Abdulhameed</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>IEEE Electronic Library (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>Al-Hassan, Abdurahman</au><au>Sulyman, Ahmed Iyanda</au><au>Ahmad, Ishtiaq</au><au>Alsanie, Abdulhameed</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems</atitle><btitle>2013 Saudi International Electronics, Communications and Photonics Conference</btitle><stitle>SIECPC</stitle><date>2013-04</date><risdate>2013</risdate><spage>1</spage><epage>4</epage><pages>1-4</pages><isbn>9781467361965</isbn><isbn>1467361968</isbn><eisbn>146736195X</eisbn><eisbn>9781467361958</eisbn><eisbn>9781467361941</eisbn><eisbn>1467361941</eisbn><abstract>In this paper we study the effect of both high power amplifiers' (HPA's) distortion and channel estimation error on the capacity of MIMO-OFDM communication systems. Analytical expressions to evaluate the combined effect of these impairments on the capacity of MIMO-OFDM system, for different MIMO and OFDM configurations employed in practical wireless systems are presented. Simulation results show that that MIMO systems with higher dimensions suffer more capacity degradation than those with lower dimensions. The results also show that the capacity loss experienced by the system due to these impairments, is fairly constant across all OFDM configurations (roughly estimated as 8 bits/sec/Hz).</abstract><pub>IEEE</pub><doi>10.1109/SIECPC.2013.6551013</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISBN: 9781467361965 |
| ispartof | 2013 Saudi International Electronics, Communications and Photonics Conference, 2013, p.1-4 |
| issn | |
| language | eng |
| recordid | cdi_ieee_primary_6551013 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Capacity analysis Channel estimation Channel estimation error HPA distortion MIMO MIMO-OFDM Nonlinear distortion OFDM Signal to noise ratio Wireless communication |
| title | Combined effects of HPA distortion and channel estimation error on the capacity of MIMO-OFDM communication systems |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T22%3A03%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Combined%20effects%20of%20HPA%20distortion%20and%20channel%20estimation%20error%20on%20the%20capacity%20of%20MIMO-OFDM%20communication%20systems&rft.btitle=2013%20Saudi%20International%20Electronics,%20Communications%20and%20Photonics%20Conference&rft.au=Al-Hassan,%20Abdurahman&rft.date=2013-04&rft.spage=1&rft.epage=4&rft.pages=1-4&rft.isbn=9781467361965&rft.isbn_list=1467361968&rft_id=info:doi/10.1109/SIECPC.2013.6551013&rft_dat=%3Cieee_6IE%3E6551013%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=146736195X&rft.eisbn_list=9781467361958&rft.eisbn_list=9781467361941&rft.eisbn_list=1467361941&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=6551013&rfr_iscdi=true |