{"id":"https://openalex.org/W7133977409","doi":"https://doi.org/10.1007/s11042-026-21410-7","title":"A Chinese speech recognition system based on raspberry Pi","display_name":"A Chinese speech recognition system based on raspberry Pi","publication_year":2026,"publication_date":"2026-03-05","ids":{"openalex":"https://openalex.org/W7133977409","doi":"https://doi.org/10.1007/s11042-026-21410-7"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-026-21410-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-026-21410-7","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","raw_type":"journal-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/A5128157315","display_name":"Xiaopeng Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]},{"id":"https://openalex.org/I4210113530","display_name":"Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute","ror":"https://ror.org/01hf8qc75","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210113530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng Wang","raw_affiliation_strings":["Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China"],"affiliations":[{"raw_affiliation_string":"Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","institution_ids":["https://openalex.org/I4210113530"]},{"raw_affiliation_string":"Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123778627","display_name":"Guoliang Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guoliang Zhou","raw_affiliation_strings":["Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China"],"affiliations":[{"raw_affiliation_string":"Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhengyang Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113530","display_name":"Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute","ror":"https://ror.org/01hf8qc75","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210113530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengyang Tang","raw_affiliation_strings":["Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China"],"affiliations":[{"raw_affiliation_string":"Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","institution_ids":["https://openalex.org/I4210113530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128181028","display_name":"Bo Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113530","display_name":"Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute","ror":"https://ror.org/01hf8qc75","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210113530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Xu","raw_affiliation_strings":["Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China"],"affiliations":[{"raw_affiliation_string":"Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","institution_ids":["https://openalex.org/I4210113530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128187112","display_name":"Hongpeng Hua","orcid":null},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]},{"id":"https://openalex.org/I4210113530","display_name":"Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute","ror":"https://ror.org/01hf8qc75","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210113530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongpeng Hua","raw_affiliation_strings":["Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China"],"affiliations":[{"raw_affiliation_string":"Hubei Technology Innovation Center for Smart Hydropower, China Yangtze Power Co., Ltd., Yichang, 443133, Hubei, China","institution_ids":["https://openalex.org/I4210113530"]},{"raw_affiliation_string":"Yichang Key Laboratory of Robot and Intelligent System, China Three Gorges University, Yichang, 443002, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128211073","display_name":"Fanwei Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fanwei Meng","raw_affiliation_strings":["School of Resources and Geosciences, China University of Mining and Technology, Xuzhou, 221116, China"],"affiliations":[{"raw_affiliation_string":"School of Resources and Geosciences, China University of Mining and Technology, Xuzhou, 221116, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5123778627"],"corresponding_institution_ids":["https://openalex.org/I161350542"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.69784083,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"85","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.660099983215332,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.660099983215332,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10860","display_name":"Speech and Audio Processing","score":0.21289999783039093,"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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.016499999910593033,"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/noise","display_name":"Noise (video)","score":0.5878999829292297},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5415999889373779},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5080999732017517},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.44749999046325684},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.43529999256134033},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.39469999074935913},{"id":"https://openalex.org/keywords/background-noise","display_name":"Background noise","score":0.3587999939918518},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.3564999997615814}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.867900013923645},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6406999826431274},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5878999829292297},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5415999889373779},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5080999732017517},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.44749999046325684},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.43529999256134033},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.39469999074935913},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36980000138282776},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.3587999939918518},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.3564999997615814},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.32820001244544983},{"id":"https://openalex.org/C2777185736","wikidata":"https://www.wikidata.org/wiki/Q7265603","display_name":"QUIET","level":2,"score":0.3082999885082245},{"id":"https://openalex.org/C2985745059","wikidata":"https://www.wikidata.org/wiki/Q245","display_name":"Raspberry pi","level":3,"score":0.2980000078678131},{"id":"https://openalex.org/C19527686","wikidata":"https://www.wikidata.org/wiki/Q1665453","display_name":"System integration","level":2,"score":0.29190000891685486},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2904999852180481},{"id":"https://openalex.org/C32653426","wikidata":"https://www.wikidata.org/wiki/Q3813641","display_name":"Background subtraction","level":3,"score":0.28209999203681946},{"id":"https://openalex.org/C44868376","wikidata":"https://www.wikidata.org/wiki/Q3099089","display_name":"Intelligent character recognition","level":4,"score":0.28049999475479126},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.28040000796318054},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.28029999136924744},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.26089999079704285},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.25619998574256897},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2522999942302704}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11042-026-21410-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-026-21410-7","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W2144370544","https://openalex.org/W2160815625","https://openalex.org/W2193413348","https://openalex.org/W2271840356","https://openalex.org/W2562848127","https://openalex.org/W2595767284","https://openalex.org/W2602034649","https://openalex.org/W2789753361","https://openalex.org/W2806172474","https://openalex.org/W2906788608","https://openalex.org/W2920322733","https://openalex.org/W2947117084","https://openalex.org/W2962824709","https://openalex.org/W2963211739","https://openalex.org/W2963341071","https://openalex.org/W2963795358","https://openalex.org/W3007729836","https://openalex.org/W3015904949","https://openalex.org/W3023602036","https://openalex.org/W3085139254","https://openalex.org/W3092531370","https://openalex.org/W3120923181","https://openalex.org/W3132302778","https://openalex.org/W3169613689","https://openalex.org/W3184026069","https://openalex.org/W3190182933","https://openalex.org/W3196785017","https://openalex.org/W3205550549","https://openalex.org/W4220948310","https://openalex.org/W4223499953","https://openalex.org/W4224917453","https://openalex.org/W4283704748","https://openalex.org/W4285231595","https://openalex.org/W4295312788","https://openalex.org/W4296023071","https://openalex.org/W4312118307","https://openalex.org/W4377143228","https://openalex.org/W4384009549","https://openalex.org/W4386702669","https://openalex.org/W4388543812","https://openalex.org/W4401337123"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2026-03-06T00:00:00"}