{"id":"https://openalex.org/W1651597161","doi":"https://doi.org/10.1109/iwcmc.2015.7289272","title":"Experimental implementation of cooperative transmission range extension in indoor environments","display_name":"Experimental implementation of cooperative transmission range extension in indoor environments","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1651597161","doi":"https://doi.org/10.1109/iwcmc.2015.7289272","mag":"1651597161"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2015.7289272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289272","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5030421289","display_name":"Muhammad Shahmeer Omar","orcid":"https://orcid.org/0000-0001-8823-2639"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Muhammad Shahmeer Omar","raw_affiliation_strings":["School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109057185","display_name":"Syed Ahsan Raza","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Ahsan Raza","raw_affiliation_strings":["School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077145865","display_name":"Shahroze Humayun Kabir","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Shahroze Humayun Kabir","raw_affiliation_strings":["School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056419474","display_name":"Muddassar Hussain","orcid":"https://orcid.org/0000-0003-0058-7158"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Muddassar Hussain","raw_affiliation_strings":["School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078865165","display_name":"Syed Ali Hassan","orcid":"https://orcid.org/0000-0002-8572-7377"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Ali Hassan","raw_affiliation_strings":["School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering & Computer Science (SEECS), National University of Sciences & Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST),Islamabad,Pakistan,44000","institution_ids":["https://openalex.org/I929597975"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5030421289"],"corresponding_institution_ids":["https://openalex.org/I929597975"],"apc_list":null,"apc_paid":null,"fwci":2.6626,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.90687616,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"4","issue":null,"first_page":"1312","last_page":"1317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T11158","display_name":"Wireless Networks and Protocols","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9990000128746033,"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/universal-software-radio-peripheral","display_name":"Universal Software Radio Peripheral","score":0.8716177940368652},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.7726762294769287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6863994002342224},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6221786737442017},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.5963305234909058},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5959011316299438},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5417036414146423},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.4897890090942383},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4610670208930969},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44894009828567505},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.4169427156448364},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3697832226753235},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32959187030792236},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24200209975242615},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.17214301228523254},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16250640153884888}],"concepts":[{"id":"https://openalex.org/C192220659","wikidata":"https://www.wikidata.org/wiki/Q1245659","display_name":"Universal Software Radio Peripheral","level":3,"score":0.8716177940368652},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.7726762294769287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6863994002342224},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6221786737442017},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.5963305234909058},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5959011316299438},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5417036414146423},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.4897890090942383},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4610670208930969},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44894009828567505},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4169427156448364},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3697832226753235},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32959187030792236},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24200209975242615},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.17214301228523254},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16250640153884888},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2015.7289272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289272","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2019153173","https://openalex.org/W2029199464","https://openalex.org/W2038744695","https://openalex.org/W2047118850","https://openalex.org/W2095888823","https://openalex.org/W2108485037","https://openalex.org/W2112288324","https://openalex.org/W2115568541","https://openalex.org/W2146753846","https://openalex.org/W2152121970","https://openalex.org/W2154342144","https://openalex.org/W6659867829","https://openalex.org/W6676604447"],"related_works":["https://openalex.org/W4251089492","https://openalex.org/W2993899695","https://openalex.org/W2886621694","https://openalex.org/W2540432762","https://openalex.org/W2127011572","https://openalex.org/W1622326982","https://openalex.org/W2354005007","https://openalex.org/W208897493","https://openalex.org/W117117353","https://openalex.org/W2752411808"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"experimental":[4],"comparison":[5],"between":[6,83],"cooperative":[7,61,86],"communication":[8],"and":[9,41,85,92],"single-input":[10],"single-output":[11],"(SISO)":[12],"system,":[13],"in":[14,23,45,55],"terms":[15],"of":[16,20],"the":[17,38,46,72],"corresponding":[18],"ranges":[19,91],"signal":[21,39],"reception":[22],"each":[24],"case.":[25],"Transmissions":[26],"have":[27],"been":[28,53],"achieved":[29],"using":[30,71],"Universal":[31],"Software":[32],"Radio":[33,48],"Peripheral":[34],"(USRP)":[35],"platform,":[36],"with":[37,60,88],"processing":[40],"time":[42],"synchronization":[43],"occurring":[44],"GNU":[47],"environment.":[49],"The":[50],"method":[51],"has":[52],"implemented":[54],"a":[56,67],"typical":[57],"office":[58],"environment,":[59],"transmission":[62],"(CT)":[63],"taking":[64],"place":[65],"over":[66],"multiple":[68],"hop":[69],"network,":[70],"binary":[73],"phase":[74],"shift":[75],"keying":[76],"(BPSK)":[77],"scheme.":[78],"Presented":[79],"herein":[80],"are":[81],"comparisons":[82],"SISO":[84],"networks":[87],"regards":[89],"to":[90],"bit":[93],"error":[94],"rate":[95],"(BER)":[96],"performance.":[97]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}