{"id":"https://openalex.org/W2804048628","doi":"https://doi.org/10.1145/3213526.3213543","title":"Drone Noise Reduction through Audio Waveguiding","display_name":"Drone Noise Reduction through Audio Waveguiding","publication_year":2018,"publication_date":"2018-05-25","ids":{"openalex":"https://openalex.org/W2804048628","doi":"https://doi.org/10.1145/3213526.3213543","mag":"2804048628"},"language":"en","primary_location":{"id":"doi:10.1145/3213526.3213543","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3213526.3213543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM Workshop on Micro Aerial Vehicle Networks, Systems, and Applications","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/A5048937341","display_name":"Abdirahman Mohamud","orcid":null},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abdirahman Mohamud","raw_affiliation_strings":["Computer Science, Georgia State University, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science, Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056706934","display_name":"Ashwin Ashok","orcid":"https://orcid.org/0000-0002-6827-9154"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ashwin Ashok","raw_affiliation_strings":["Computer Science, Georgia State University, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science, Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5048937341"],"corresponding_institution_ids":["https://openalex.org/I181565077"],"apc_list":null,"apc_paid":null,"fwci":0.4358,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.60055157,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"92","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11008","display_name":"Aerodynamics and Acoustics in Jet Flows","score":0.998199999332428,"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/T10860","display_name":"Speech and Audio Processing","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/drone","display_name":"Drone","score":0.9780646562576294},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6529540419578552},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6473478674888611},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.629339337348938},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5044652223587036},{"id":"https://openalex.org/keywords/propeller","display_name":"Propeller","score":0.43808501958847046},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29977577924728394},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26002246141433716},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1742551624774933},{"id":"https://openalex.org/keywords/marine-engineering","display_name":"Marine engineering","score":0.0655730664730072}],"concepts":[{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.9780646562576294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6529540419578552},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6473478674888611},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.629339337348938},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5044652223587036},{"id":"https://openalex.org/C80055088","wikidata":"https://www.wikidata.org/wiki/Q205451","display_name":"Propeller","level":2,"score":0.43808501958847046},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29977577924728394},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26002246141433716},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1742551624774933},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.0655730664730072},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3213526.3213543","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3213526.3213543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM Workshop on Micro Aerial Vehicle Networks, Systems, and Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2594644643"],"related_works":["https://openalex.org/W4229448053","https://openalex.org/W2059768187","https://openalex.org/W4247925126","https://openalex.org/W4312858960","https://openalex.org/W4386036939","https://openalex.org/W1535881631","https://openalex.org/W4367628250","https://openalex.org/W3034789145","https://openalex.org/W4388819787","https://openalex.org/W383418545"],"abstract_inverted_index":{"Drones":[0],"have":[1,73],"become":[2],"increasingly":[3],"popular":[4],"in":[5,111],"today's":[6],"world":[7],"and":[8,43,82],"extend":[9],"to":[10,49,98,116,122],"a":[11,35],"wide":[12],"variety":[13],"of":[14,20,37,47,101,134],"applications.":[15],"However,":[16],"one":[17],"key":[18],"limitation":[19],"drones":[21,40,48],"even":[22],"today":[23],"is":[24,34,114],"the":[25,45,67,118,127,132,135,139],"audio":[26,51,128],"noise":[27,33,77,84,129],"emanating":[28],"from":[29,131],"their":[30],"propellers.":[31],"This":[32],"characteristic":[36],"almost":[38],"all":[39],"available":[41],"off--the--shelf":[42],"limits":[44],"capability":[46],"record":[50],"during":[52],"flight.":[53],"In":[54],"this":[55,112],"paper,":[56],"we":[57,108],"explore":[58],"how":[59,115],"simple":[60,90],"techniques":[61],"can":[62,95],"help":[63],"reduce":[64],"and/or":[65,125],"mitigate":[66],"drone":[68,76,102,119],"propeller":[69,80],"noise.":[70],"Prior":[71],"works":[72],"targeted":[74],"addressing":[75],"using":[78],"sophisticated":[79],"designs":[81],"digital":[83],"cancellation":[85],"techniques.":[86],"We":[87],"aim":[88],"at":[89],"yet":[91],"effective":[92],"approaches":[93],"that":[94],"be":[96],"applied":[97],"any":[99],"kind":[100],"without":[103],"complex":[104],"customization.":[105],"One":[106],"approach":[107],"broadly":[109],"investigate":[110],"paper":[113],"sound--proof":[117],"so":[120],"as":[121],"absorb,":[123],"cancel":[124],"redirect":[126],"away":[130],"location":[133],"microphone":[136],"associated":[137],"with":[138],"drone.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}