Spatio-temporal adaptive array for asynchronous multiuser MIMO-STBC transmission
In this paper, we present a modified spatio- temporal adaptive array for multiuser space-time block codes (Modified STBC-TDLAA) transmission in frequency selective fading channel with the presence of co-channel interferences (CCIs). This method based on the transversal filter adaptive array perform...
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| creator | Bin Ramli, N. Taniguchi, T. Karasawa, Y. |
| description | In this paper, we present a modified spatio- temporal adaptive array for multiuser space-time block codes (Modified STBC-TDLAA) transmission in frequency selective fading channel with the presence of co-channel interferences (CCIs). This method based on the transversal filter adaptive array perform the joint interference suppression and equalization. The presented Modified STBC-TDLAA can maximize the transmission efficiency by incorporating the receive signal component for both non-conjugated and the complex conjugated version of desired signal, which is dispersed in the received signal. Furthermore, Modified STBC-TDLAA overcomes the timing synchronization errors by realigning the asynchronous multiuser signal to undergo the synchronous joint interference suppression and equalization. Simulation results show that both our proposed scheme has a better performance than conventional STBC-TDLAA, in frequency selective fading channel. |
| doi_str_mv | 10.1109/ISCCSP.2008.4537251 |
| format | Conference Proceeding |
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This method based on the transversal filter adaptive array perform the joint interference suppression and equalization. The presented Modified STBC-TDLAA can maximize the transmission efficiency by incorporating the receive signal component for both non-conjugated and the complex conjugated version of desired signal, which is dispersed in the received signal. Furthermore, Modified STBC-TDLAA overcomes the timing synchronization errors by realigning the asynchronous multiuser signal to undergo the synchronous joint interference suppression and equalization. Simulation results show that both our proposed scheme has a better performance than conventional STBC-TDLAA, in frequency selective fading channel.</description><identifier>ISBN: 1424416876</identifier><identifier>ISBN: 9781424416875</identifier><identifier>EISBN: 9781424416882</identifier><identifier>EISBN: 1424416884</identifier><identifier>DOI: 10.1109/ISCCSP.2008.4537251</identifier><identifier>LCCN: 2007935941</identifier><language>eng</language><publisher>IEEE</publisher><subject>Adaptive arrays ; Adaptive equalizers ; Block codes ; Delay ; Fading ; Frequency ; frequency selective fading channel ; Interference suppression ; Intersymbol interference ; MIMO ; Radiofrequency interference ; Space-time coding ; tapped delay line adaptive array</subject><ispartof>2008 3rd International Symposium on Communications, Control and Signal Processing, 2008, p.362-367</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/4537251$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>310,311,781,785,790,791,2059,27929,54924</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4537251$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Bin Ramli, N.</creatorcontrib><creatorcontrib>Taniguchi, T.</creatorcontrib><creatorcontrib>Karasawa, Y.</creatorcontrib><title>Spatio-temporal adaptive array for asynchronous multiuser MIMO-STBC transmission</title><title>2008 3rd International Symposium on Communications, Control and Signal Processing</title><addtitle>ISCCSP</addtitle><description>In this paper, we present a modified spatio- temporal adaptive array for multiuser space-time block codes (Modified STBC-TDLAA) transmission in frequency selective fading channel with the presence of co-channel interferences (CCIs). This method based on the transversal filter adaptive array perform the joint interference suppression and equalization. The presented Modified STBC-TDLAA can maximize the transmission efficiency by incorporating the receive signal component for both non-conjugated and the complex conjugated version of desired signal, which is dispersed in the received signal. Furthermore, Modified STBC-TDLAA overcomes the timing synchronization errors by realigning the asynchronous multiuser signal to undergo the synchronous joint interference suppression and equalization. Simulation results show that both our proposed scheme has a better performance than conventional STBC-TDLAA, in frequency selective fading channel.</description><subject>Adaptive arrays</subject><subject>Adaptive equalizers</subject><subject>Block codes</subject><subject>Delay</subject><subject>Fading</subject><subject>Frequency</subject><subject>frequency selective fading channel</subject><subject>Interference suppression</subject><subject>Intersymbol interference</subject><subject>MIMO</subject><subject>Radiofrequency interference</subject><subject>Space-time coding</subject><subject>tapped delay line adaptive array</subject><isbn>1424416876</isbn><isbn>9781424416875</isbn><isbn>9781424416882</isbn><isbn>1424416884</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2008</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1UEtqwzAUVCmBNqlPkI0uYFfPkixp2Zp-DAkJOF0H2Zaoin9IdiG3ryHpbIYZ5j2GQWgLJAEg6rko87w8JikhMmGcipTDHYqUkMBSxiCTMr1H638hshVaL1mhKFcMHlAUwg9ZsJwqIh7RsRz15IZ4Mt04eN1i3ehxcr8Ga-_1BdvBYx0uff3th36YA-7mdnJzMB7vi_0hLk-vOZ687kPnQnBD_4RWVrfBRDfeoK_3t1P-Ge8OH0X-sosdCD7FNSNZDZJX1ja6UpUWBGwFCqioeG1sLW1l1dKfUJk11KbAZMObdDGzhhFJN2h7_euMMefRu077y_m2CP0DLt9UDA</recordid><startdate>200803</startdate><enddate>200803</enddate><creator>Bin Ramli, N.</creator><creator>Taniguchi, T.</creator><creator>Karasawa, Y.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>200803</creationdate><title>Spatio-temporal adaptive array for asynchronous multiuser MIMO-STBC transmission</title><author>Bin Ramli, N. ; Taniguchi, T. ; Karasawa, Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-c406c185bffdab9ba701fb19137b5cefc8fbf98760386d3f2148d5d2bf96d4083</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Adaptive arrays</topic><topic>Adaptive equalizers</topic><topic>Block codes</topic><topic>Delay</topic><topic>Fading</topic><topic>Frequency</topic><topic>frequency selective fading channel</topic><topic>Interference suppression</topic><topic>Intersymbol interference</topic><topic>MIMO</topic><topic>Radiofrequency interference</topic><topic>Space-time coding</topic><topic>tapped delay line adaptive array</topic><toplevel>online_resources</toplevel><creatorcontrib>Bin Ramli, N.</creatorcontrib><creatorcontrib>Taniguchi, T.</creatorcontrib><creatorcontrib>Karasawa, Y.</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>Bin Ramli, N.</au><au>Taniguchi, T.</au><au>Karasawa, Y.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Spatio-temporal adaptive array for asynchronous multiuser MIMO-STBC transmission</atitle><btitle>2008 3rd International Symposium on Communications, Control and Signal Processing</btitle><stitle>ISCCSP</stitle><date>2008-03</date><risdate>2008</risdate><spage>362</spage><epage>367</epage><pages>362-367</pages><isbn>1424416876</isbn><isbn>9781424416875</isbn><eisbn>9781424416882</eisbn><eisbn>1424416884</eisbn><abstract>In this paper, we present a modified spatio- temporal adaptive array for multiuser space-time block codes (Modified STBC-TDLAA) transmission in frequency selective fading channel with the presence of co-channel interferences (CCIs). This method based on the transversal filter adaptive array perform the joint interference suppression and equalization. The presented Modified STBC-TDLAA can maximize the transmission efficiency by incorporating the receive signal component for both non-conjugated and the complex conjugated version of desired signal, which is dispersed in the received signal. Furthermore, Modified STBC-TDLAA overcomes the timing synchronization errors by realigning the asynchronous multiuser signal to undergo the synchronous joint interference suppression and equalization. Simulation results show that both our proposed scheme has a better performance than conventional STBC-TDLAA, in frequency selective fading channel.</abstract><pub>IEEE</pub><doi>10.1109/ISCCSP.2008.4537251</doi><tpages>6</tpages></addata></record> |
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| ispartof | 2008 3rd International Symposium on Communications, Control and Signal Processing, 2008, p.362-367 |
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| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Adaptive arrays Adaptive equalizers Block codes Delay Fading Frequency frequency selective fading channel Interference suppression Intersymbol interference MIMO Radiofrequency interference Space-time coding tapped delay line adaptive array |
| title | Spatio-temporal adaptive array for asynchronous multiuser MIMO-STBC transmission |
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