{"_buckets": {"deposit": "72410fde-5128-43fe-8150-8a05ae60beed"}, "_deposit": {"id": "2685", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "2685"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/2685", "sets": ["1582967549708", "user-uy"]}, "communities": ["ccm", "ccp", "kyauksetu", "ltc", "maas", "miit", "mlmu", "mmu", "mtlu", "mtu", "mub", "mude", "mufl", "pathein", "scu", "suoe", "tcu", "tgu", "tuh", "tum", "ucsm", "ucsmtla", "ucsmub", "ucspathein", "ucstaungoo", "ucsy", "udmm", "udmy", "uit", "um", "um1", "um2", "umkn", "umm", "uphy", "urj", "uvs", "uy", "yau", "ydbu", "ytu", "yude", "yueco", "yufl", "yuoe"], "control_number": "2685", "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "A Frequency-selective Noise Spectral Subtraction Approach", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "In this paper, a new approach for frequency-selective\r noise spectral subtraction is proposed, based on the Magnitude\r Spectral Subtraction (MSS) technique and the two-channel\r Generalized Sidelobe Canceller (GSC) for noise spectrum\r estimation. A comparison of the proposed and the conventional\r noise spectral subtraction techniques is given, based on computer\r simulations, in terms of noise attenuation performance and the\r ability to avoid speech distortion. Simulation results clarify that\r less amount of speech distortion is obtained whereas higher noise\r attenuation can be achieved, as compared to the conventional\r noise spectral subtraction technique."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "noise reduction"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-05-05"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "1.A Frequency-selective Noise Spectral by Thiri Thandar Aung.pdf", "filesize": [{"value": "2380 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2380000.0, "url": {"url": "https://meral.edu.mm/record/2685/files/1.A Frequency-selective Noise Spectral by Thiri Thandar Aung.pdf"}, "version_id": "9ddce779-ba4f-483a-80d1-7b9138098851"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{}]}, "item_1583103147082": {"attribute_name": "Conference papaers", "attribute_value_mlt": [{}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_supervisor(s)": []}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Thiri Thandar Aung"}, {"subitem_authors_fullname": "Tangsangiumvisai2, N."}, {"subitem_authors_fullname": "Nishihara, A."}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Conference paper"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2010"}, "item_1583159847033": {"attribute_name": "Identifier", "attribute_value": "http://uyr.uy.edu.mm/handle/123456789/69"}, "item_title": "A Frequency-selective Noise Spectral Subtraction Approach", "item_type_id": "21", "owner": "1", "path": ["1582967549708"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000002685", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-03-05"}, "publish_date": "2020-03-05", "publish_status": "0", "recid": "2685", "relation": {}, "relation_version_is_last": true, "title": ["A Frequency-selective Noise Spectral Subtraction Approach"], "weko_shared_id": -1}