Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks
In this paper we address the problem of Automatic Speech Recognition (ASR) when the speech signal has been transmitted over communications networks. In these conditions, the main causes of distortion in an ASR system are ambient noise, transmission errors and the encoding-decoding process [32]. In t...
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| Formato: | info:eu-repo/semantics/article |
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UNIVERSIDAD ANTONIO NARIÑO
2014
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| Acceso en línea: | https://revistas.uan.edu.co/index.php/ingeuan/article/view/356 https://repositorio.uan.edu.co/handle/123456789/10433 |
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| _version_ | 1813305909530591232 |
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| author | Gómez Cajas, Diego Ferney Sepúlveda Sepúlveda, Franklin Alexander Pinto Serrano, Mario Augusto |
| author_facet | Gómez Cajas, Diego Ferney Sepúlveda Sepúlveda, Franklin Alexander Pinto Serrano, Mario Augusto |
| author_sort | Gómez Cajas, Diego Ferney |
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| description | In this paper we address the problem of Automatic Speech Recognition (ASR) when the speech signal has been transmitted over communications networks. In these conditions, the main causes of distortion in an ASR system are ambient noise, transmission errors and the encoding-decoding process [32]. In the literature we are able to find multiple solutions for this problem, from different points of views; however, in this paper we will focus the analysis on solutions with robust parameterizations for the above distortions. |
| format | info:eu-repo/semantics/article |
| id | repositorio.uan.edu.co-123456789-10433 |
| institution | Repositorio Digital UAN |
| language | spa |
| publishDate | 2014 |
| publisher | UNIVERSIDAD ANTONIO NARIÑO |
| record_format | dspace |
| spelling | repositorio.uan.edu.co-123456789-104332024-10-14T03:47:37Z Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks Parametrizaciones robustas de Reconocimiento Automático de Habla (RAH) en redes de comunicaciones Gómez Cajas, Diego Ferney Sepúlveda Sepúlveda, Franklin Alexander Pinto Serrano, Mario Augusto ASR Speech Coding CELP coders packet networks VolP transmission errors packet loss noise mobile networks UMTS LTE In this paper we address the problem of Automatic Speech Recognition (ASR) when the speech signal has been transmitted over communications networks. In these conditions, the main causes of distortion in an ASR system are ambient noise, transmission errors and the encoding-decoding process [32]. In the literature we are able to find multiple solutions for this problem, from different points of views; however, in this paper we will focus the analysis on solutions with robust parameterizations for the above distortions. In this paper we address the problem of Automatic Speech Recognition (ASR) when the speech signal has been transmitted over communications networks. In these conditions, the main causes of distortion in an ASR system are ambient noise, transmission errors and the encoding-decoding process [32]. In the literature we are able to find multiple solutions for this problem, from different points of views; however,in this paper we will focus the analysis on solutions with robust parameterizations for the above distortions. 2014-09-08 2024-10-10T02:24:55Z 2024-10-10T02:24:55Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/version/c_970fb48d4fbd8a85 https://revistas.uan.edu.co/index.php/ingeuan/article/view/356 https://repositorio.uan.edu.co/handle/123456789/10433 spa https://revistas.uan.edu.co/index.php/ingeuan/article/view/356/297 https://creativecommons.org/licenses/by-nc-sa/4.0 http://purl.org/coar/access_right/c_abf2 application/pdf UNIVERSIDAD ANTONIO NARIÑO INGE@UAN - TENDENCIAS EN LA INGENIERÍA; Vol. 3 Núm. 6 (2013) 2346-1446 2145-0935 |
| spellingShingle | ASR Speech Coding CELP coders packet networks VolP transmission errors packet loss noise mobile networks UMTS LTE Gómez Cajas, Diego Ferney Sepúlveda Sepúlveda, Franklin Alexander Pinto Serrano, Mario Augusto Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title | Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title_full | Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title_fullStr | Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title_full_unstemmed | Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title_short | Robust parameterizations of Automatic Speech Recognition (ASR) in communications networks |
| title_sort | robust parameterizations of automatic speech recognition asr in communications networks |
| topic | ASR Speech Coding CELP coders packet networks VolP transmission errors packet loss noise mobile networks UMTS LTE |
| url | https://revistas.uan.edu.co/index.php/ingeuan/article/view/356 https://repositorio.uan.edu.co/handle/123456789/10433 |
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