{"id":"https://openalex.org/W2061276591","doi":"https://doi.org/10.1109/apcc.2012.6388220","title":"Combining interference alignment and Alamouti codes for quasi-static MIMO X channel","display_name":"Combining interference alignment and Alamouti codes for quasi-static MIMO X channel","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2061276591","doi":"https://doi.org/10.1109/apcc.2012.6388220","mag":"2061276591"},"language":"en","primary_location":{"id":"doi:10.1109/apcc.2012.6388220","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apcc.2012.6388220","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 18th Asia-Pacific Conference on Communications (APCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5109239738","display_name":"Dong\u2010Sup Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Sup Jin","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100374305","display_name":"Jae\u2010Hong Kim","orcid":"https://orcid.org/0000-0002-4806-3401"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Hong Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000078617","display_name":"Jong\u2010Seon No","orcid":"https://orcid.org/0000-0002-3946-0958"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Seon No","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Department of Electrical Engineering & Computer Science, Seoul National University, 151-742, Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.8246,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69418181,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"939","last_page":"940"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987999796867371,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7533637285232544},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6972110271453857},{"id":"https://openalex.org/keywords/decoupling","display_name":"Decoupling (probability)","score":0.6118216514587402},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5892370343208313},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5799473524093628},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4991729259490967},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47929754853248596},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4726223945617676},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.344881147146225},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3315199017524719},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15659424662590027}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7533637285232544},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6972110271453857},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.6118216514587402},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5892370343208313},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5799473524093628},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4991729259490967},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47929754853248596},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4726223945617676},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.344881147146225},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3315199017524719},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15659424662590027},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apcc.2012.6388220","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apcc.2012.6388220","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 18th Asia-Pacific Conference on Communications (APCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1529188857","https://openalex.org/W1979408141","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2113906972","https://openalex.org/W2168448439","https://openalex.org/W2950813095"],"related_works":["https://openalex.org/W4313561376","https://openalex.org/W3103825105","https://openalex.org/W3027880158","https://openalex.org/W1617565119","https://openalex.org/W160381218","https://openalex.org/W2512958550","https://openalex.org/W2322445202","https://openalex.org/W2622353329","https://openalex.org/W2120275292","https://openalex.org/W2070062388"],"abstract_inverted_index":{"In":[0,24],"this":[1,66],"paper,":[2],"a":[3,26,57],"new":[4],"combining":[5],"scheme":[6,28,70,83],"of":[7,90],"interference":[8,75],"alignment":[9,76],"and":[10,60,78,80,87],"Alamouti":[11],"codes":[12],"is":[13,41,63,71],"proposed":[14,31,64],"for":[15,34,45,50],"the":[16,74,81,85],"quasistatic":[17],"MIMO":[18,36,54],"K":[19,51],"\u00d7":[20,52],"2":[21,53],"X":[22,37,55],"channel.":[23,38],"fact,":[25],"brilliant":[27],"was":[29],"already":[30],"in":[32,65],"[1]":[33],"2\u00d72":[35],"However,":[39],"it":[40],"difficult":[42],"to":[43],"extend":[44],"more":[46],"general":[47],"case.":[48],"Therefore,":[49],"channel,":[56],"simple":[58],"transmission":[59,69],"decoding":[61,82],"schemes":[62],"paper.":[67],"The":[68],"based":[72],"on":[73],"concept":[77],"Alamouti-code":[79],"exploits":[84],"zero-forcing":[86],"decoupling":[88],"method":[89],"two":[91],"Alamouti-codes.":[92]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}