{"id":"https://openalex.org/W2735284877","doi":"https://doi.org/10.1109/icnidc.2016.7974573","title":"Iterative channel estimation algorithm based on compressive sensing for GFDM","display_name":"Iterative channel estimation algorithm based on compressive sensing for GFDM","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2735284877","doi":"https://doi.org/10.1109/icnidc.2016.7974573","mag":"2735284877"},"language":"en","primary_location":{"id":"doi:10.1109/icnidc.2016.7974573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnidc.2016.7974573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Network Infrastructure and Digital Content (IC-NIDC)","raw_type":"proceedings-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/A5074592048","display_name":"Jinnian Zhang","orcid":"https://orcid.org/0000-0003-4352-7681"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinnian Zhang","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100380433","display_name":"Yan Li","orcid":"https://orcid.org/0000-0003-3517-8055"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008455605","display_name":"Kai Niu","orcid":"https://orcid.org/0000-0002-8076-1867"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Niu","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications","Science and Technology on Information Transmission and Dissemination in Communication Networks Laboratory"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Science and Technology on Information Transmission and Dissemination in Communication Networks Laboratory","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5074592048"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.3675,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68637441,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"244","last_page":"248"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.7068834900856018},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.6946076154708862},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6929827332496643},{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.6854948401451111},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6795123219490051},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6581806540489197},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6401792764663696},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6072745323181152},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5761007070541382},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.44158342480659485},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4259820282459259},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4153205156326294},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4126974940299988},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24661216139793396},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18723252415657043},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16639357805252075},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.11849352717399597}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7068834900856018},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.6946076154708862},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6929827332496643},{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.6854948401451111},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6795123219490051},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6581806540489197},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6401792764663696},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6072745323181152},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5761007070541382},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.44158342480659485},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4259820282459259},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4153205156326294},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4126974940299988},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24661216139793396},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18723252415657043},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16639357805252075},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.11849352717399597},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnidc.2016.7974573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnidc.2016.7974573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Network Infrastructure and Digital Content (IC-NIDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1966234608","https://openalex.org/W2000006997","https://openalex.org/W2038486087","https://openalex.org/W2104266187","https://openalex.org/W2113784761","https://openalex.org/W2127271355","https://openalex.org/W2133698785","https://openalex.org/W2134008802","https://openalex.org/W2139933293","https://openalex.org/W2185784380","https://openalex.org/W2294998550","https://openalex.org/W4250955649","https://openalex.org/W6697247841"],"related_works":["https://openalex.org/W4281688526","https://openalex.org/W2152088989","https://openalex.org/W2756419127","https://openalex.org/W4366493479","https://openalex.org/W2905893439","https://openalex.org/W3135374966","https://openalex.org/W2953205382","https://openalex.org/W2554517556","https://openalex.org/W1994906402","https://openalex.org/W2982288340"],"abstract_inverted_index":{"Generalized":[0],"Frequency":[1],"Division":[2],"Multiplexing":[3],"(GFDM)":[4],"is":[5,36,137,143],"a":[6,46],"promising":[7],"solution":[8],"for":[9,91],"the":[10,14,25,32,41,54,57,64,70,77,95,101,116,123,141,154,163],"cellular":[11],"system":[12],"of":[13,79,103,118,156],"fifth":[15],"generation":[16],"(5G)":[17],"PHY":[18],"layer":[19],"because":[20],"its":[21],"flexibility":[22],"can":[23,60,98,159],"address":[24],"different":[26],"application":[27],"requirements.":[28],"However,":[29],"due":[30],"to":[31,114,162],"pulse":[33],"shaping,":[34],"there":[35],"inherent":[37],"interference":[38,55,92,142],"existing":[39],"in":[40],"received":[42],"signal,":[43],"which":[44,97],"has":[45],"negative":[47],"impact":[48],"on":[49,56,106],"pilot-based":[50],"channel":[51,119,134],"estimation.":[52],"Although":[53],"pilot":[58],"symbols":[59,105],"be":[61,160],"eliminated":[62],"at":[63,94],"transmitter":[65],"by":[66,146],"using":[67,147],"precoding":[68],"matrices,":[69],"accompanied":[71],"transmitting":[72,109],"power":[73,110],"penalty":[74],"increases":[75],"with":[76],"non-orthogonality":[78],"subcarriers":[80],"and":[81,145],"subsymbols.":[82],"In":[83,112],"our":[84,132,157],"work,":[85],"we":[86,121],"propose":[87],"an":[88],"iterative":[89],"method":[90],"cancellation":[93],"receiver,":[96],"efficiently":[99],"mitigate":[100],"effect":[102],"neighboring":[104],"pilots":[107],"without":[108],"penalty.":[111],"addition,":[113],"improve":[115],"accuracy":[117],"estimation,":[120],"adopt":[122],"compressive":[124],"sensing":[125],"(CS)":[126],"technology.":[127],"Simulation":[128],"results":[129],"show":[130],"that":[131],"proposed":[133],"estimation":[135],"algorithm":[136,158],"efficient":[138],"even":[139],"when":[140],"severe,":[144],"orthogonal":[148],"match":[149],"pursuit":[150],"(OMP)":[151],"recovery":[152],"algorithm,":[153],"performance":[155],"close":[161],"Cramer-Rao":[164],"bound":[165],"(CRB).":[166]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}