{"id":"https://openalex.org/W1891790462","doi":"https://doi.org/10.1109/tcomm.2015.2462347","title":"Space Time State Trellis Codes for MIMO Systems Using Reconfigurable Antennas","display_name":"Space Time State Trellis Codes for MIMO Systems Using Reconfigurable Antennas","publication_year":2015,"publication_date":"2015-07-29","ids":{"openalex":"https://openalex.org/W1891790462","doi":"https://doi.org/10.1109/tcomm.2015.2462347","mag":"1891790462"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2015.2462347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2015.2462347","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013853913","display_name":"Uzma Afsheen","orcid":null},"institutions":[{"id":"https://openalex.org/I185492890","display_name":"University of Canterbury","ror":"https://ror.org/03y7q9t39","country_code":"NZ","type":"education","lineage":["https://openalex.org/I185492890"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Uzma Afsheen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Canterbury, Christchurch, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Canterbury, Christchurch, New Zealand","institution_ids":["https://openalex.org/I185492890"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077427921","display_name":"Philippa A. Martin","orcid":"https://orcid.org/0000-0002-1780-3657"},"institutions":[{"id":"https://openalex.org/I185492890","display_name":"University of Canterbury","ror":"https://ror.org/03y7q9t39","country_code":"NZ","type":"education","lineage":["https://openalex.org/I185492890"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Philippa A. Martin","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Canterbury, Christchurch, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Canterbury, Christchurch, New Zealand","institution_ids":["https://openalex.org/I185492890"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011583707","display_name":"Peter J. Smith","orcid":"https://orcid.org/0000-0001-8707-2581"},"institutions":[{"id":"https://openalex.org/I41156924","display_name":"Victoria University of Wellington","ror":"https://ror.org/0040r6f76","country_code":"NZ","type":"education","lineage":["https://openalex.org/I41156924"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Peter J. Smith","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Victoria University of Wellington, Wellington, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Victoria University of Wellington, Wellington, New Zealand","institution_ids":["https://openalex.org/I41156924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7774,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.75208077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"63","issue":"10","first_page":"3660","last_page":"3670"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/space\u2013time-trellis-code","display_name":"Space\u2013time trellis code","score":0.7843198180198669},{"id":"https://openalex.org/keywords/coding-gain","display_name":"Coding gain","score":0.6922223567962646},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.607318639755249},{"id":"https://openalex.org/keywords/trellis-modulation","display_name":"Trellis modulation","score":0.5702990889549255},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5632252097129822},{"id":"https://openalex.org/keywords/trellis","display_name":"Trellis (graph)","score":0.5377659201622009},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5315430164337158},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.4688376486301422},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4626873731613159},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.45689958333969116},{"id":"https://openalex.org/keywords/space\u2013time-code","display_name":"Space\u2013time code","score":0.4543558359146118},{"id":"https://openalex.org/keywords/transmit-diversity","display_name":"Transmit diversity","score":0.44498211145401},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.40578120946884155},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.402619868516922},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.3752245306968689},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3749296963214874},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3451871871948242},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.2204233705997467},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.20809638500213623},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.07244652509689331}],"concepts":[{"id":"https://openalex.org/C5546382","wikidata":"https://www.wikidata.org/wiki/Q7572755","display_name":"Space\u2013time trellis code","level":5,"score":0.7843198180198669},{"id":"https://openalex.org/C76862118","wikidata":"https://www.wikidata.org/wiki/Q1105671","display_name":"Coding gain","level":3,"score":0.6922223567962646},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.607318639755249},{"id":"https://openalex.org/C197712280","wikidata":"https://www.wikidata.org/wiki/Q557200","display_name":"Trellis modulation","level":4,"score":0.5702990889549255},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5632252097129822},{"id":"https://openalex.org/C2781235587","wikidata":"https://www.wikidata.org/wiki/Q7838009","display_name":"Trellis (graph)","level":3,"score":0.5377659201622009},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5315430164337158},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.4688376486301422},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4626873731613159},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.45689958333969116},{"id":"https://openalex.org/C132778218","wikidata":"https://www.wikidata.org/wiki/Q7572753","display_name":"Space\u2013time code","level":4,"score":0.4543558359146118},{"id":"https://openalex.org/C117218131","wikidata":"https://www.wikidata.org/wiki/Q7834664","display_name":"Transmit diversity","level":4,"score":0.44498211145401},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40578120946884155},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.402619868516922},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.3752245306968689},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3749296963214874},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3451871871948242},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.2204233705997467},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.20809638500213623},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.07244652509689331},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2015.2462347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2015.2462347","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1572465883","https://openalex.org/W1583698449","https://openalex.org/W1643728932","https://openalex.org/W1994406803","https://openalex.org/W2064087351","https://openalex.org/W2075296511","https://openalex.org/W2099058487","https://openalex.org/W2107080958","https://openalex.org/W2108274735","https://openalex.org/W2112048531","https://openalex.org/W2118040894","https://openalex.org/W2121909999","https://openalex.org/W2123719006","https://openalex.org/W2144042251","https://openalex.org/W2151998556","https://openalex.org/W2152670498","https://openalex.org/W2159005576","https://openalex.org/W2159216019","https://openalex.org/W2159740892","https://openalex.org/W2165205968","https://openalex.org/W2493309683","https://openalex.org/W4237639182","https://openalex.org/W4243696438","https://openalex.org/W4244932813","https://openalex.org/W4246372467","https://openalex.org/W6634254446","https://openalex.org/W6676482313"],"related_works":["https://openalex.org/W2105499258","https://openalex.org/W2047188227","https://openalex.org/W2113475454","https://openalex.org/W2093799129","https://openalex.org/W2093001285","https://openalex.org/W2012192890","https://openalex.org/W1968542401","https://openalex.org/W2500704223","https://openalex.org/W2012782228","https://openalex.org/W1529025206"],"abstract_inverted_index":{"We":[0,22,31,173],"present":[1],"a":[2,18,121,185],"novel":[3],"class":[4],"of":[5,55,59,91,143,154,162,168],"space":[6,14,25,110],"time":[7,15,26,111],"trellis":[8,28,35,43,112,128],"codes":[9,16,29,52],"based":[10,133],"on":[11,134,160],"super":[12,108],"quasi-orthogonal":[13],"for":[17,33,45],"reconfigurable":[19,63,99,122],"antenna":[20,123],"system.":[21,124],"call":[23],"them":[24],"state":[27,129],"(STSTCs).":[30],"design":[32],"4":[34,41,127],"states":[36],"and":[37,40,47,65,75,177,188],"both":[38],"2":[39],"branch":[42],"structures":[44],"BPSK":[46],"QPSK":[48],"constellations.":[49],"The":[50,125],"proposed":[51,126],"take":[53],"advantage":[54],"the":[56,87,106,135,144,155,197],"additional":[57,190],"degrees":[58],"diversity":[60,74,88,119],"offered":[61],"by":[62,195],"antennas":[64,94],"changing":[66],"propagation":[67],"states.":[68],"They":[69],"achieve":[70,86,117],"full":[71,73,118],"rate,":[72],"high":[76],"coding":[77,140,165],"gain.":[78],"Simulation":[79],"results":[80],"demonstrate":[81],"their":[82],"good":[83],"performance.":[84],"STSTCs":[85],"order":[89],"expected":[90],"four":[92],"transmit":[93,100],"while":[95],"using":[96],"only":[97],"two":[98],"antennas.":[101],"Our":[102],"code":[103],"out":[104],"performs":[105],"existing":[107],"orthogonal":[109],"code,":[113],"which":[114],"fails":[115],"to":[116],"in":[120],"STSTC":[130],"is":[131,183],"designed":[132],"following":[136],"performance":[137,150,191],"criteria:":[138],"minimum":[139,145,164,180],"gain":[141,166],"distance":[142,167],"return":[146],"path":[147,158,170],"(CGD":[148,171],"MRP),":[149],"factor":[151],"(PF),":[152],"rank":[153],"partial":[156],"valid":[157],"(RPVP)":[159],"top":[161],"traditional":[163],"parallel":[169],"PP).":[172],"show":[174],"through":[175],"analysis":[176],"simulations":[178],"that":[179,189],"CGD":[181,198],"PP":[182],"not":[184],"sufficient":[186],"criteria":[187],"gains":[192],"are":[193],"provided":[194],"considering":[196],"MRP.":[199]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
