{"id":"https://openalex.org/W2089714028","doi":"https://doi.org/10.1109/icc.2012.6364696","title":"Introducing heterogeneous networks in HSPA","display_name":"Introducing heterogeneous networks in HSPA","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2089714028","doi":"https://doi.org/10.1109/icc.2012.6364696","mag":"2089714028"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2012.6364696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364696","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","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/A5045366468","display_name":"Haitong Sun","orcid":"https://orcid.org/0000-0002-6629-0376"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Haitong Sun","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA","Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100335555","display_name":"Beibei Wang","orcid":"https://orcid.org/0000-0001-7100-0815"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Beibei Wang","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA","Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036874891","display_name":"Rohit Kapoor","orcid":"https://orcid.org/0009-0009-2675-6934"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rohit Kapoor","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA","Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011478253","display_name":"Sharad Sambhwani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sharad Sambhwani","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA","Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034485808","display_name":"Mario Scipione","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mario Scipione","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA","Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]},{"raw_affiliation_string":"Qualcomm Incorporated, 5775 Morehouse Drive, San Diego, CA, 92121, USA","institution_ids":["https://openalex.org/I4210087596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5045366468"],"corresponding_institution_ids":["https://openalex.org/I4210087596"],"apc_list":null,"apc_paid":null,"fwci":0.491,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69848124,"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":"6045","last_page":"6050"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9994999766349792,"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":0.9991000294685364,"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/macro","display_name":"Macro","score":0.8293646574020386},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7935547232627869},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7066577672958374},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.6650091409683228},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5828224420547485},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5490711331367493},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4543572664260864},{"id":"https://openalex.org/keywords/performance-improvement","display_name":"Performance improvement","score":0.4468541741371155},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3622581362724304},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21230503916740417},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1849152147769928},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.16755372285842896},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15106716752052307},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.14018988609313965}],"concepts":[{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.8293646574020386},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7935547232627869},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7066577672958374},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.6650091409683228},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5828224420547485},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5490711331367493},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4543572664260864},{"id":"https://openalex.org/C2778915421","wikidata":"https://www.wikidata.org/wiki/Q3643177","display_name":"Performance improvement","level":2,"score":0.4468541741371155},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3622581362724304},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21230503916740417},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1849152147769928},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.16755372285842896},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15106716752052307},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.14018988609313965},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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/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/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/icc.2012.6364696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364696","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W130749283","https://openalex.org/W2098804184","https://openalex.org/W2137836302"],"related_works":["https://openalex.org/W2962922943","https://openalex.org/W2613807087","https://openalex.org/W3046102531","https://openalex.org/W2038093983","https://openalex.org/W2515629000","https://openalex.org/W2921549278","https://openalex.org/W3167642505","https://openalex.org/W2103590590","https://openalex.org/W2013230419","https://openalex.org/W2169192185"],"abstract_inverted_index":{"In":[0],"heterogeneous":[1,90],"networks,":[2],"low":[3,23,37],"power":[4,20,24,38],"nodes":[5,25,39],"may":[6],"be":[7,41],"deployed":[8],"within":[9],"macro":[10,27,94],"cells":[11],"for":[12],"coverage":[13,34,46],"and":[14,26,31,57],"capacity":[15],"improvement.":[16],"Due":[17],"to":[18,65,75],"transmit":[19],"difference":[21,47],"between":[22],"cells,":[28],"downlink":[29],"(DL)":[30],"uplink":[32],"(UL)":[33],"of":[35,79,89],"the":[36,55,58,77,85],"can":[40],"very":[42],"different.":[43],"This":[44],"DL-UL":[45],"could":[48],"negatively":[49],"affect":[50],"system":[51,86],"performance":[52,87],"on":[53],"both":[54],"DL":[56],"UL.":[59],"We":[60,71],"describe":[61],"a":[62],"few":[63],"techniques":[64,81],"alleviate":[66],"this":[67],"problem":[68],"in":[69,98],"HSPA.":[70,99],"present":[72],"simulation":[73],"results":[74],"show":[76],"effectiveness":[78],"these":[80],"as":[82,84],"well":[83],"improvement":[88],"networks":[91],"over":[92],"traditional":[93],"cell":[95],"only":[96],"deployments":[97]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
