{"id":"https://openalex.org/W3016029321","doi":"https://doi.org/10.1109/icassp40776.2020.9053826","title":"Optimizing Backscattering Coefficient Design for Minimizing BER at Monostatic MIMO reader","display_name":"Optimizing Backscattering Coefficient Design for Minimizing BER at Monostatic MIMO reader","publication_year":2020,"publication_date":"2020-04-09","ids":{"openalex":"https://openalex.org/W3016029321","doi":"https://doi.org/10.1109/icassp40776.2020.9053826","mag":"3016029321"},"language":"en","primary_location":{"id":"doi:10.1109/icassp40776.2020.9053826","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053826","pdf_url":"https://ieeexplore.ieee.org/ielx7/9040208/9052899/09053826.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/9040208/9052899/09053826.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100770198","display_name":"Deepak Mishra","orcid":"https://orcid.org/0000-0002-3225-6495"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Deepak Mishra","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, University of New South Wales (UNSW) Sydney, New South Wales (NSW), Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, University of New South Wales (UNSW) Sydney, New South Wales (NSW), Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091837980","display_name":"Jinhong Yuan","orcid":"https://orcid.org/0000-0002-5794-493X"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jinhong Yuan","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, University of New South Wales (UNSW) Sydney, New South Wales (NSW), Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, University of New South Wales (UNSW) Sydney, New South Wales (NSW), Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100770198"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":null,"apc_paid":null,"fwci":0.2075,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.49661855,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"57","issue":null,"first_page":"9165","last_page":"9169"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10069","display_name":"Antenna Design and Analysis","score":0.9988999962806702,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9976999759674072,"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/mimo","display_name":"MIMO","score":0.6459301710128784},{"id":"https://openalex.org/keywords/preamble","display_name":"Preamble","score":0.6447844505310059},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6326109170913696},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6245652437210083},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.6185241341590881},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.572847843170166},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.5633413791656494},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5271211266517639},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4937935769557953},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4894903898239136},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.44042813777923584},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4257129430770874},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27241888642311096},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21290743350982666},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.155999094247818}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6459301710128784},{"id":"https://openalex.org/C2780691134","wikidata":"https://www.wikidata.org/wiki/Q1129448","display_name":"Preamble","level":3,"score":0.6447844505310059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6326109170913696},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6245652437210083},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.6185241341590881},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.572847843170166},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5633413791656494},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5271211266517639},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4937935769557953},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4894903898239136},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.44042813777923584},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4257129430770874},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27241888642311096},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21290743350982666},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.155999094247818},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp40776.2020.9053826","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053826","pdf_url":"https://ieeexplore.ieee.org/ielx7/9040208/9052899/09053826.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/icassp40776.2020.9053826","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053826","pdf_url":"https://ieeexplore.ieee.org/ielx7/9040208/9052899/09053826.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3016029321.pdf","grobid_xml":"https://content.openalex.org/works/W3016029321.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1971054318","https://openalex.org/W1975147464","https://openalex.org/W1987380770","https://openalex.org/W1994803221","https://openalex.org/W1997311471","https://openalex.org/W2034796370","https://openalex.org/W2166896082","https://openalex.org/W2512920678","https://openalex.org/W2566904036","https://openalex.org/W2799111835","https://openalex.org/W2889788216","https://openalex.org/W2900053136","https://openalex.org/W2911121781","https://openalex.org/W2919618976","https://openalex.org/W2962732150","https://openalex.org/W2963930261","https://openalex.org/W2972205253","https://openalex.org/W3023365006"],"related_works":["https://openalex.org/W3131553538","https://openalex.org/W2369766703","https://openalex.org/W3204754495","https://openalex.org/W2392460115","https://openalex.org/W2391859761","https://openalex.org/W203335141","https://openalex.org/W2800943838","https://openalex.org/W2933135490","https://openalex.org/W4318562125","https://openalex.org/W2803019354"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,17],"novel":[3],"monostatic":[4],"backscatter":[5],"communication":[6],"(BSC)":[7],"protocol":[8],"for":[9,51,65,80],"multiple-input-multiple-output":[10],"(MIMO)":[11],"reader":[12],"to":[13],"detect":[14],"signals":[15],"from":[16,34],"single-antenna":[18],"tag.":[19],"Understanding":[20],"tags":[21],"resource":[22],"constraints,":[23],"it":[24],"involves":[25],"new":[26],"preamble":[27],"designing":[28],"that":[29],"neither":[30],"requires":[31],"pilot":[32],"transmission":[33],"tag":[35,79],"nor":[36],"channel":[37,106],"estimation":[38],"at":[39,78],"reader.":[40],"So,":[41],"considering":[42],"the":[43,52,73,86,99],"maximum":[44],"likelihood":[45],"detector,":[46],"we":[47],"derive":[48],"closed-form":[49],"expressions":[50],"optimal":[53,109],"detection":[54],"threshold":[55],"and":[56,104,111],"bit":[57],"error":[58],"rate":[59],"(BER)":[60],"by":[61],"exploiting":[62],"practically-motivated":[63],"approximations":[64],"short-range":[66],"BSC":[67,105],"channels.":[68],"Thereafter,":[69],"analytical":[70],"insights":[71,95],"on":[72,96,108],"globally-optimal":[74],"backscattering":[75],"coefficients":[76],"(BC)":[77],"minimizing":[81],"BER":[82],"are":[83],"provided.":[84],"Lastly,":[85],"analysis":[87],"is":[88],"validated":[89],"via":[90],"simulations,":[91],"while":[92],"shedding":[93],"key":[94],"impact":[97],"of":[98],"reader\u2019s":[100],"array-size,":[101],"rice":[102],"factor,":[103],"gains":[107],"BC":[110],"achievable":[112],"BER.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}