{"id":"https://openalex.org/W4289655270","doi":"https://doi.org/10.1109/isit50566.2022.9834736","title":"3D Orientation Estimation With Configurable Backscatter Arrays","display_name":"3D Orientation Estimation With Configurable Backscatter Arrays","publication_year":2022,"publication_date":"2022-06-26","ids":{"openalex":"https://openalex.org/W4289655270","doi":"https://doi.org/10.1109/isit50566.2022.9834736"},"language":"en","primary_location":{"id":"doi:10.1109/isit50566.2022.9834736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834736","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","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/A5103151404","display_name":"Mohamad Rida Rammal","orcid":"https://orcid.org/0000-0002-7607-2129"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mohamad Rida Rammal","raw_affiliation_strings":["UCLA,Department of Electrical and Computer Engineering","Department of Electrical and Computer Engineering, UCLA"],"affiliations":[{"raw_affiliation_string":"UCLA,Department of Electrical and Computer Engineering","institution_ids":[]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, UCLA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083980887","display_name":"Suhas Diggavi","orcid":"https://orcid.org/0000-0001-7313-9861"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Suhas Diggavi","raw_affiliation_strings":["UCLA,Department of Electrical and Computer Engineering","Department of Electrical and Computer Engineering, UCLA"],"affiliations":[{"raw_affiliation_string":"UCLA,Department of Electrical and Computer Engineering","institution_ids":[]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, UCLA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072109473","display_name":"Ashutosh Sabharwal","orcid":"https://orcid.org/0000-0003-1898-5787"},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ashutosh Sabharwal","raw_affiliation_strings":["Rice University,Department of Electrical and Computer Engineering","Department of Electrical and Computer Engineering, Rice University"],"affiliations":[{"raw_affiliation_string":"Rice University,Department of Electrical and Computer Engineering","institution_ids":["https://openalex.org/I74775410"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University","institution_ids":["https://openalex.org/I74775410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103151404"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07540149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1832","last_page":"1837"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/orientation","display_name":"Orientation (vector space)","score":0.6795822978019714},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6778585314750671},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5092447996139526},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3249899744987488},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1945084035396576},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1376885175704956},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10093623399734497}],"concepts":[{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6795822978019714},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6778585314750671},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5092447996139526},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3249899744987488},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1945084035396576},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1376885175704956},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10093623399734497},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit50566.2022.9834736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834736","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1580030903","https://openalex.org/W1997834106","https://openalex.org/W2049516452","https://openalex.org/W2090178842","https://openalex.org/W2119344328","https://openalex.org/W2146447720","https://openalex.org/W2167679500","https://openalex.org/W2462047579","https://openalex.org/W2526272237","https://openalex.org/W2577582985","https://openalex.org/W2798824163","https://openalex.org/W3080153701","https://openalex.org/W3142318684","https://openalex.org/W3148976827","https://openalex.org/W4321146603","https://openalex.org/W6804529194"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"We":[0,19,51],"consider":[1],"the":[2,6,13,21,30,37,40,58,79,86],"problem":[3],"of":[4,8,15,23,32,81],"estimating":[5],"orientation":[7,33],"a":[9,54],"3D":[10],"object":[11],"with":[12],"assistance":[14],"configurable":[16],"backscatter":[17],"tags.":[18],"explore":[20],"idea":[22],"designing":[24],"tag":[25],"response":[26],"codes":[27],"to":[28],"improve":[29],"accuracy":[31],"estimation.":[34],"To":[35],"minimize":[36],"difference":[38],"between":[39],"true":[41],"and":[42,65,74],"estimated":[43],"orientation,":[44],"we":[45],"propose":[46],"two":[47],"code":[48],"design":[49],"criteria.":[50],"also":[52],"derive":[53],"lower":[55],"bound":[56],"on":[57],"worst-case":[59],"error":[60],"using":[61],"Le":[62],"Cam\u2019s":[63],"method":[64],"provide":[66],"simulation":[67],"results":[68],"for":[69],"multiple":[70],"scenarios":[71],"including":[72],"perfect":[73],"imperfect":[75],"channel":[76],"knowledge,":[77],"comparing":[78],"performance":[80],"various":[82],"coding":[83],"methods":[84],"against":[85],"suggested":[87],"designs.":[88]},"counts_by_year":[],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
