{"id":"https://openalex.org/W2125895269","doi":"https://doi.org/10.1109/tce.2005.1467979","title":"CORDIC-based architecture with channel state information for OFDM baseband receiver","display_name":"CORDIC-based architecture with channel state information for OFDM baseband receiver","publication_year":2005,"publication_date":"2005-05-01","ids":{"openalex":"https://openalex.org/W2125895269","doi":"https://doi.org/10.1109/tce.2005.1467979","mag":"2125895269"},"language":"en","primary_location":{"id":"doi:10.1109/tce.2005.1467979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2005.1467979","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Consumer Electronics","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/A5014779701","display_name":"Chia-Sheng Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Sheng Peng","raw_affiliation_strings":["Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","Dept. of Electron. Eng, Nat. Chiao Tung Univ, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Dept. of Electron. Eng, Nat. Chiao Tung Univ, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069825940","display_name":"Yuan-Shin Chuang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuan-Shin Chuang","raw_affiliation_strings":["Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","Dept. of Electron. Eng, Nat. Chiao Tung Univ, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Dept. of Electron. Eng, Nat. Chiao Tung Univ, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.9605,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78041525,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"51","issue":"2","first_page":"403","last_page":"412"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9993000030517578,"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/cordic","display_name":"CORDIC","score":0.8695673942565918},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.757100522518158},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.726627767086029},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6472150683403015},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.5132660865783691},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5078218579292297},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49208706617355347},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.45347291231155396},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4456263780593872},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.39839160442352295},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.3279627561569214},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.30597996711730957},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.2556689381599426},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21295440196990967},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1863621473312378},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1409662961959839}],"concepts":[{"id":"https://openalex.org/C58870171","wikidata":"https://www.wikidata.org/wiki/Q116076","display_name":"CORDIC","level":3,"score":0.8695673942565918},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.757100522518158},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.726627767086029},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6472150683403015},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.5132660865783691},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5078218579292297},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49208706617355347},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.45347291231155396},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4456263780593872},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.39839160442352295},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.3279627561569214},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.30597996711730957},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.2556689381599426},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21295440196990967},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1863621473312378},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1409662961959839}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tce.2005.1467979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tce.2005.1467979","pdf_url":null,"source":{"id":"https://openalex.org/S126824455","display_name":"IEEE Transactions on Consumer Electronics","issn_l":"0098-3063","issn":["0098-3063","1558-4127"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Consumer Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320323092","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1551517259","https://openalex.org/W1555106530","https://openalex.org/W1595104169","https://openalex.org/W2089607228","https://openalex.org/W2102975076","https://openalex.org/W2104885104","https://openalex.org/W2122525102","https://openalex.org/W2138122809","https://openalex.org/W2138787023","https://openalex.org/W2155485201","https://openalex.org/W2163762812","https://openalex.org/W2984685535","https://openalex.org/W6675708947"],"related_works":["https://openalex.org/W2001339418","https://openalex.org/W2163799874","https://openalex.org/W2149123792","https://openalex.org/W2110234499","https://openalex.org/W2140414898","https://openalex.org/W2540911486","https://openalex.org/W4319777790","https://openalex.org/W3175192043","https://openalex.org/W2068304403","https://openalex.org/W1970979382"],"abstract_inverted_index":{"An":[0],"efficient":[1],"architecture":[2],"for":[3,28,51,62,66,77,90,110],"OFDM":[4],"baseband":[5],"receiver":[6,96],"based":[7],"on":[8,136],"coordinate":[9],"rotation":[10],"digital":[11],"computer":[12],"(CORDIC)":[13],"algorithm":[14,60],"is":[15,64],"proposed":[16,65],"with":[17,54],"channel":[18,129,139],"state":[19],"information":[20],"(CSI).":[21],"Two":[22],"dual-mode":[23],"CORDIC":[24,63],"modules":[25],"are":[26,97,114,141],"designed":[27],"synchronization":[29,76],"and":[30,43,71,81,88,105,128,138,143,159],"equalization.":[31],"A":[32,58],"modified":[33],"demapping":[34],"method":[35],"using":[36],"CSI":[37],"helps":[38],"to":[39],"provide":[40],"sub-channel":[41],"status,":[42],"therefore":[44],"decreases":[45],"the":[46,69,95,145,148],"packet":[47,111],"error":[48,112],"rates":[49],"especially":[50],"some":[52],"sub-channels":[53],"extremely":[55],"low":[56],"SNR.":[57],"combined":[59],"suitable":[61],"not":[67],"only":[68],"estimation":[70],"compensation":[72],"of":[73,121,133,147],"channels":[74],"but":[75],"carrier":[78],"frequency":[79],"offset":[80],"sampling":[82],"clock":[83],"offset.":[84],"Allocation,":[85],"timing":[86],"analysis":[87],"complexity":[89],"all":[91],"functional":[92],"blocks":[93],"in":[94,165],"proposed,":[98],"including":[99],"front-end":[100,123],"processing,":[101],"FFT,":[102],"inner":[103],"receiver,":[104],"outer":[106],"receiver.":[107,149],"Complete":[108],"tests":[109],"rate":[113],"simulated":[115],"under":[116],"an":[117],"integrated":[118],"platform":[119],"considering":[120],"RF":[122],"non-ideal":[124],"parameters,":[125],"filters,":[126],"quantization,":[127],"models.":[130],"Simulation":[131],"results":[132],"practical":[134],"circuits":[135],"AWGN":[137],"models":[140],"presented":[142],"prove":[144],"improvement":[146],"The":[150],"design":[151],"occupies":[152],"about":[153],"424":[154],"k":[155],"equivalent":[156],"gate":[157],"count":[158],"7.3":[160],"mm/sup":[161],"2/":[162],"core":[163],"size":[164],"0.18-/spl":[166],"mu/m":[167],"CMOS.":[168]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
