{"id":"https://openalex.org/W2157997768","doi":"https://doi.org/10.1109/icecs.2007.4511067","title":"Performance Analysis of Single Code Spread ALOHA Systems","display_name":"Performance Analysis of Single Code Spread ALOHA Systems","publication_year":2007,"publication_date":"2007-12-01","ids":{"openalex":"https://openalex.org/W2157997768","doi":"https://doi.org/10.1109/icecs.2007.4511067","mag":"2157997768"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2007.4511067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511067","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","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/A5005880638","display_name":"A. Hellany","orcid":"https://orcid.org/0000-0001-6377-7448"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I63525965","display_name":"Western Sydney University","ror":"https://ror.org/03t52dk35","country_code":"AU","type":"education","lineage":["https://openalex.org/I63525965"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"A. Hellany","raw_affiliation_strings":["School of Engineering, University of Western Sydney, Sydney, Australia. a.hellany@uws.edu.au","School of Engineering, University of Western Ontario, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Western Sydney, Sydney, Australia. a.hellany@uws.edu.au","institution_ids":["https://openalex.org/I63525965","https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Engineering, University of Western Ontario, Sydney, Australia","institution_ids":["https://openalex.org/I63525965"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089752631","display_name":"H. Achi","orcid":null},"institutions":[{"id":"https://openalex.org/I63525965","display_name":"Western Sydney University","ror":"https://ror.org/03t52dk35","country_code":"AU","type":"education","lineage":["https://openalex.org/I63525965"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"H. Achi","raw_affiliation_strings":["School of Engineering, University of Western Sydney, Sydney, Australia. h.achi@uws.edu.au","School of Engineering, University of Western Ontario, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Western Sydney, Sydney, Australia. h.achi@uws.edu.au","institution_ids":["https://openalex.org/I63525965"]},{"raw_affiliation_string":"School of Engineering, University of Western Ontario, Sydney, Australia","institution_ids":["https://openalex.org/I63525965"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005880638"],"corresponding_institution_ids":["https://openalex.org/I129604602","https://openalex.org/I63525965"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.19109948,"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":"617","last_page":"620"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"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":0.9991999864578247,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9986000061035156,"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/aloha","display_name":"Aloha","score":0.9783586263656616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7808514833450317},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.7503297328948975},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.7184292674064636},{"id":"https://openalex.org/keywords/gold-code","display_name":"Gold code","score":0.703288197517395},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5708792805671692},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5552265644073486},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5051644444465637},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.49637967348098755},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45639556646347046},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.3546838164329529},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3528611361980438}],"concepts":[{"id":"https://openalex.org/C2776398200","wikidata":"https://www.wikidata.org/wiki/Q508880","display_name":"Aloha","level":4,"score":0.9783586263656616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7808514833450317},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.7503297328948975},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.7184292674064636},{"id":"https://openalex.org/C3716999","wikidata":"https://www.wikidata.org/wiki/Q2635984","display_name":"Gold code","level":4,"score":0.703288197517395},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5708792805671692},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5552265644073486},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5051644444465637},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.49637967348098755},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45639556646347046},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.3546838164329529},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3528611361980438},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2007.4511067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511067","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W140731404","https://openalex.org/W1480970982","https://openalex.org/W1497397514","https://openalex.org/W1506634447","https://openalex.org/W1515400022","https://openalex.org/W1566369831","https://openalex.org/W1580746771","https://openalex.org/W1588504030","https://openalex.org/W1923769013","https://openalex.org/W2050150984","https://openalex.org/W2078425948","https://openalex.org/W2099001351","https://openalex.org/W2099994035","https://openalex.org/W2101056723","https://openalex.org/W2105974327","https://openalex.org/W2107266315","https://openalex.org/W2109571791","https://openalex.org/W2109962392","https://openalex.org/W2110940254","https://openalex.org/W2113624935","https://openalex.org/W2122092743","https://openalex.org/W2127301292","https://openalex.org/W2129690209","https://openalex.org/W2137373244","https://openalex.org/W2139341285","https://openalex.org/W2142076493","https://openalex.org/W2142240381","https://openalex.org/W2145417574","https://openalex.org/W2145464073","https://openalex.org/W2150000174","https://openalex.org/W2150218573","https://openalex.org/W2150648837","https://openalex.org/W2150826473","https://openalex.org/W2151904853","https://openalex.org/W2154384016","https://openalex.org/W2157049797","https://openalex.org/W2161138280","https://openalex.org/W2161998294","https://openalex.org/W2165252604","https://openalex.org/W2170195771","https://openalex.org/W2170474237","https://openalex.org/W2170701362","https://openalex.org/W2170936388","https://openalex.org/W2479568589","https://openalex.org/W2750964270","https://openalex.org/W2939226621"],"related_works":["https://openalex.org/W2143525244","https://openalex.org/W2020802031","https://openalex.org/W2142076493","https://openalex.org/W2151904853","https://openalex.org/W2157997768","https://openalex.org/W2548778432","https://openalex.org/W1658626255","https://openalex.org/W2112365813","https://openalex.org/W1961916646","https://openalex.org/W2150798595"],"abstract_inverted_index":{"Spread":[0,23,63,88,119],"ALOHA":[1,24,89,120,128],"has":[2],"become":[3],"one":[4],"of":[5,45,62,67,80,96,138,143,163,170],"the":[6,48,60,78,93,105,136,149,168],"advanced":[7],"multiple":[8,32],"access":[9,33],"techniques":[10],"promising":[11],"several":[12,51],"advantages":[13],"over":[14],"existing":[15],"conventional":[16,126],"and":[17,40,58,114,134,154,166,174],"spread":[18],"spectrum":[19],"based":[20],"wireless":[21,31],"systems.":[22,140],"is":[25],"currently":[26],"recognised":[27],"as":[28,90],"a":[29,37,81,116,125],"simplified":[30],"system":[34,122,129],"which":[35],"provides":[36],"higher":[38],"bandwidth":[39],"may":[41],"accommodate":[42],"high":[43],"number":[44],"users.":[46],"Over":[47],"last":[49],"decade,":[50],"models":[52],"have":[53,69,112],"been":[54,70],"developed":[55],"to":[56,72,92,132],"predict":[57],"estimate":[59],"performance":[61,137,162],"ALOHA.":[64],"Various":[65],"combinations":[66],"protocols":[68],"employed":[71],"enhance":[73],"performance.":[74],"This":[75],"paper":[76,110],"investigates":[77],"employment":[79],"unique":[82],"spreading":[83,99],"code":[84],"in":[85,130,148],"conjunction":[86],"with":[87,124],"opposed":[91],"common":[94],"method":[95],"employing":[97],"distinct":[98],"codes":[100,145,176],"for":[101,172,177],"all":[102],"users":[103],"on":[104],"communication":[106],"channel.":[107],"In":[108],"this":[109],"we":[111],"modeled":[113],"simulated":[115],"Single":[117],"Code":[118],"(SCSA)":[121],"together":[123],"CDMA":[127,178],"order":[131],"analyse":[133],"compare":[135],"both":[139,164],"Two":[141],"types":[142],"PN":[144],"were":[146],"used":[147],"simulation":[150,158],"models,":[151],"namely":[152],"m-sequence":[153,171],"Gold":[155,175],"codes.":[156],"The":[157],"results":[159],"showed":[160],"comparable":[161],"systems,":[165],"verified":[167],"suitability":[169],"SCSA":[173],"respectively.":[179]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}