. "Adaptive Multi-Rate"@it . . . . . . . . . . . . . . . . . . "Multi-tasa adaptativo (en ingl\u00E9s Adaptive Multi-Rate, AMR) es un formato de compresi\u00F3n de audio optimizado para la codificaci\u00F3n de voz. AMR ha sido adoptado como el est\u00E1ndar de codificaci\u00F3n de audio por 3gpp en octubre de 1998 y actualmente se utiliza ampliamente en GSM. Gestiona din\u00E1micamente el ancho de banda seleccionando entre ocho diferentes tasas de bits. Los anchos de banda 12.2, 10.2, 7.95, 7.40, 6.70, 5.90, 5.15 y 4.75 kb/s se basan en muestreos a 8000Hz con cuadros de 20 milisegundos (160 muestras por cuadro). Al ser un formato de muy alta compresi\u00F3n, los archivos AMR son de muy bajo peso, pero de una extrema baja calidad. Existen programas para transformar este formato a formatos de audio como son el MP3 o el WAV. El uso de estos es relativamente necesario a causa de que no todos los reproductores de sonido tienen por defecto los archivos necesarios como para reproducir un archivo codificado como AMR."@es . . "audio/amr, audio/3gpp, audio/3gpp2"@en . . . . . "AMR (\uCF54\uB371)"@ko . . . . . "L'Adaptive Multi Rate (AMR) ou Adaptive Multi Rate narrow-band (AMR-NB) est un format de compression audio de faible bande passante (3,1 kHz) normalis\u00E9 par l'ETSI. Adaptive Multi-Rate (AMR) est un syst\u00E8me de compression de donn\u00E9es audio optimis\u00E9e pour le codage de la parole. AMR a \u00E9t\u00E9 adopt\u00E9 comme norme de codec vocal par le 3GPP en octobre 1998 et est maintenant largement utilis\u00E9e dans les r\u00E9seaux GSM et UMTS. Il existe une version bande \u00E9largie (7 kHz) appel\u00E9e \u00AB AMR wide-band \u00BB (AMR-WB), normalis\u00E9 par l'ITU-T sous le nom G.722.2."@fr . . "Adaptive Multi-Rate (AMR, AMR-NB) ist ein auf Sprachsignale spezialisiertes, auf dem \u00DCbertragungsstandard ACELP basierendes Audioformat zur verlustbehafteten Audiodatenkompression und im Wesentlichen eine Erweiterung von Enhanced Full Rate (EFR) um weitere Bitraten-Modi. Adaptive Multi-Rate Wideband (AMR-WB, TS 26.171, G.722.2) f\u00FCgt dem urspr\u00FCnglichen AMR im Wesentlichen die F\u00E4higkeit zur Reproduktion einer weiteren Oktave an reproduzierbarem Frequenzumfang hinzu. Extended Adaptive Multi-Rate \u2013 Wideband (AMR-WB+) ist eine Weiterentwicklung, die zus\u00E4tzlich zu ACELP noch (TCX) einsetzt, um eine bessere Leistung bei anderen als Sprachsignalen bieten zu k\u00F6nnen, und auch Stereo-Signale und noch h\u00F6here Abtastfrequenzen erm\u00F6glicht. Der Enhanced Voice Service (EVS) von LTE Rel-10 kann eine herk\u00F6mmliche AMR-WB-Schicht um zus\u00E4tzliche Datenschichten erg\u00E4nzen, mit denen haupts\u00E4chlich eine Erweiterung des reproduzierbaren Frequenzbereiches erreicht, aber auch Mehrkanalton m\u00F6glich werden soll. Die Firmen Ericsson, Nokia und die VoiceAge Corporation (Universit\u00E9 de Sherbrooke) halten Softwarepatente an ACELP. VoiceAge erhebt Lizenzgeb\u00FChren f\u00FCr die Nutzung des gesamten Patentpools."@de . . "AMR (anglicky Adaptive Multi-Rate compression) je metoda komprese zvuku pou\u017E\u00EDvan\u00E1 a ur\u010Den\u00E1 p\u0159edev\u0161\u00EDm pro \u0159e\u010D. AMR je kodek pou\u017E\u00EDvan\u00FD v UMTS s\u00EDt\u00EDch, ale je ho mo\u017Eno pou\u017E\u00EDt i GSM s\u00EDt\u00EDch. D\u00E1le se pou\u017E\u00EDv\u00E1 zejm\u00E9na v elektronick\u00FDch diktafonech a mobiln\u00EDch telefonech, kde p\u0159i kompresi mluven\u00E9ho slova dosahuje v\u00FDborn\u00FDch v\u00FDsledk\u016F. AMR m\u00E1 celou \u0159ad\u016F re\u017Eim\u016F a je kompatibiln\u00ED s GSM-EFR, PDC a TMDA-EFR. AMR kodek umo\u017E\u0148uje 14 m\u00F3d\u016F k\u00F3dov\u00E1n\u00ED, 8 je pro plnou rychlost (full rate) a 6 pro polovi\u010Dn\u00ED rychlost (half rate)."@cs . . "Multi-tasa adaptativo (en ingl\u00E9s Adaptive Multi-Rate, AMR) es un formato de compresi\u00F3n de audio optimizado para la codificaci\u00F3n de voz. AMR ha sido adoptado como el est\u00E1ndar de codificaci\u00F3n de audio por 3gpp en octubre de 1998 y actualmente se utiliza ampliamente en GSM. Gestiona din\u00E1micamente el ancho de banda seleccionando entre ocho diferentes tasas de bits."@es . . "The Adaptive Multi-Rate (AMR, AMR-NB or GSM-AMR) audio codec is an audio compression format optimized for speech coding. AMR speech codec consists of a multi-rate narrowband speech codec that encodes narrowband (200\u20133400 Hz) signals at variable bit rates ranging from 4.75 to 12.2 kbit/s with toll quality speech starting at 7.4 kbit/s. AMR was adopted as the standard speech codec by 3GPP in October 1999 and is now widely used in GSM and UMTS. It uses link adaptation to select from one of eight different bit rates based on link conditions. AMR is also a file format for storing spoken audio using the AMR codec. Many modern mobile telephone handsets can store short audio recordings in the AMR format, and both free and proprietary programs exist (see ) to convert between this and other formats, although AMR is a speech format and is unlikely to give ideal results for other audio. The common filename extension is .amr. There also exists another storage format for AMR that is suitable for applications with more advanced demands on the storage format, like random access or synchronization with video. This format is the 3GPP-specified 3GP container format based on ISO base media file format."@en . . . . . "Adaptive Multi Rate"@sv . "Adaptive Multi-Rate audio codec"@en . . "14801"^^ . "\u81EA\u9002\u5E94\u591A\u901F\u7387\u97F3\u9891\u538B\u7F29"@zh . . . . . "Adaptive Multi-Rate (AMR ou AMR-NB) \u00E9 um esquema de compress\u00E3o de \u00E1udio patenteado, otimizado para codifica\u00E7\u00E3o de voz. O AMR foi adotado como o codec de \u00E1udio padr\u00E3o pela 3GPP em outubro de 1998 e \u00E9 agora amplamente usado em GSM e UMTS. Ele usa adapta\u00E7\u00E3o de liga\u00E7\u00E3o para escolher um de oito bit rates diferentes, baseado em condi\u00E7\u00F5es de liga\u00E7\u00E3o. AMR tamb\u00E9m \u00E9 um formato de arquivo para armazenar \u00E1udio falado usando o codec AMR."@pt . . . "AMR (kodek)"@pl . "Adaptive Multi-Rate"@en . . . . . . "Adaptive Multi-Rate"@de . "864180"^^ . . ".amr, .3ga"@en . "L'Adaptive Multi Rate (AMR) ou Adaptive Multi Rate narrow-band (AMR-NB) est un format de compression audio de faible bande passante (3,1 kHz) normalis\u00E9 par l'ETSI. Adaptive Multi-Rate (AMR) est un syst\u00E8me de compression de donn\u00E9es audio optimis\u00E9e pour le codage de la parole. AMR a \u00E9t\u00E9 adopt\u00E9 comme norme de codec vocal par le 3GPP en octobre 1998 et est maintenant largement utilis\u00E9e dans les r\u00E9seaux GSM et UMTS. AMR est \u00E9galement un format de fichier pour le stockage audio vocal utilisant le codec AMR. Beaucoup de t\u00E9l\u00E9phones mobiles modernes permettent de stocker des enregistrements courts au format AMR. AMR est un format de parole et n'est pas capable de donner des r\u00E9sultats optimaux pour d'autres fichiers audio. L'extension commune du fichier est \"Amr\". Le format AMR est notamment utilis\u00E9 dans la technologie des t\u00E9l\u00E9phones mobiles. Plusieurs variantes sont disponibles : EFR Enhanced Full Rate, FR Full Rate (plein d\u00E9bit) et HR Half Rate (demi d\u00E9bit). Il existe une version bande \u00E9largie (7 kHz) appel\u00E9e \u00AB AMR wide-band \u00BB (AMR-WB), normalis\u00E9 par l'ITU-T sous le nom G.722.2."@fr . . . "14"^^ . "AMR (Adaptive multi rate) \u2014 \u0430\u0434\u0430\u043F\u0442\u0438\u0432\u043D\u043E\u0435 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u0435 \u0441 \u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u043E\u0439 \u0441\u043A\u043E\u0440\u043E\u0441\u0442\u044C\u044E. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F \u0437\u0432\u0443\u043A\u043E\u0432\u044B\u0445 \u0444\u0430\u0439\u043B\u043E\u0432, \u0441\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u043E \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044B\u0439 \u0434\u043B\u044F \u0441\u0436\u0430\u0442\u0438\u044F \u0441\u0438\u0433\u043D\u0430\u043B\u0430 \u0432 \u0440\u0435\u0447\u0435\u0432\u043E\u043C \u0434\u0438\u0430\u043F\u0430\u0437\u043E\u043D\u0435 \u0447\u0430\u0441\u0442\u043E\u0442. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442\u0438\u0437\u043E\u0432\u0430\u043D ETSI (European Telecommunications Standards Institute), \u0448\u0438\u0440\u043E\u043A\u043E \u043F\u0440\u0438\u043C\u0435\u043D\u044F\u0435\u0442\u0441\u044F \u0432 \u0441\u0435\u0442\u044F\u0445 GSM \u0438 UMTS. \u0418\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 AMR \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u043E\u0431\u0435\u0441\u043F\u0435\u0447\u0438\u0442\u044C \u0432\u044B\u0441\u043E\u043A\u0443\u044E \u0451\u043C\u043A\u043E\u0441\u0442\u044C \u0441\u0435\u0442\u0438 \u0441 \u043E\u0434\u043D\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u043D\u043E \u0432\u044B\u0441\u043E\u043A\u0438\u043C \u043A\u0430\u0447\u0435\u0441\u0442\u0432\u043E\u043C \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0440\u0435\u0447\u0438. AMR \u043E\u0431\u043B\u0430\u0434\u0430\u0435\u0442 \u0448\u0438\u0440\u043E\u043A\u0438\u043C \u043D\u0430\u0431\u043E\u0440\u043E\u043C \u0441\u043A\u043E\u0440\u043E\u0441\u0442\u0435\u0439 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F/\u0434\u0435\u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F \u0440\u0435\u0447\u0438 \u0438 \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0433\u0438\u0431\u043A\u043E \u043F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0430\u0442\u044C\u0441\u044F \u043D\u0430 \u0440\u0430\u0437\u043B\u0438\u0447\u043D\u044B\u0435 \u0440\u0435\u0436\u0438\u043C\u044B \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043C\u043E\u0441\u0442\u0438 \u043E\u0442 \u043E\u043A\u0440\u0443\u0436\u0430\u044E\u0449\u0438\u0445 \u0443\u0441\u043B\u043E\u0432\u0438\u0439 \u0438\u043B\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043A\u0438 \u0441\u0435\u0442\u0438, \u0432 \u043B\u044E\u0431\u044B\u0445 \u0443\u0441\u043B\u043E\u0432\u0438\u044F\u0445 \u043E\u0431\u0435\u0441\u043F\u0435\u0447\u0438\u0432\u0430\u044F \u043A\u0440\u0438\u0441\u0442\u0430\u043B\u044C\u043D\u043E \u0447\u0438\u0441\u0442\u0443\u044E \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0433\u043E\u043B\u043E\u0441\u0430."@ru . "Adaptive Multi Rate (AMR) \u00E4r ett format f\u00F6r ljudkomprimering anpassat f\u00F6r tal, som bland annat anv\u00E4nds inom GSM-telefoni. AMR antogs som standard-codec f\u00F6r talkomprimering av 3GPP i oktober 1998 och \u00E4r vitt spritt inom GSM och UMTS. Kombinationen av strikt krav p\u00E5 realtids\u00F6verf\u00F6ring och varierande f\u00F6rm\u00E5ga att \u00F6verf\u00F6ra information p\u00E5 grund av varierande kanalkvalitet, g\u00F6r att det \u00E4r f\u00F6rm\u00E5nligt att kunna anpassa \u00F6verf\u00F6ringshastigheten som beh\u00F6vs eftersom man d\u00E5 kan utnyttja en bra kanal f\u00F6r att ge bra talkvalitet och \u00E4nd\u00E5 m\u00F6jligg\u00F6ra viss talkvalitet \u00E4ven p\u00E5 en d\u00E5lig kanal. AMR st\u00F6djer \u00E5tta olika hastigheter att generera information (bitar) med. AMR \u00E4r \u00E4ven ett filformat f\u00F6r att spara tal komprimerat med hj\u00E4lp av AMR."@sv . . . . . . . "AMR (kodek)"@cs . . "Adaptive Multi-Rate"@pt . "Adaptive Multi-Rate"@ja . . . . . "No"@en . . . . . "AMR (\u043A\u043E\u0434\u0443\u0432\u0430\u043D\u043D\u044F \u0437\u0432\u0443\u043A\u0443)"@uk . . "AMR (\u0441\u0436\u0430\u0442\u0438\u0435 \u0437\u0432\u0443\u043A\u0430)"@ru . . . "Adaptive Multi-Rate\uFF08\u76F4\u8A33\u3067\u306F\u300E\u9069\u5FDC\u591A\u91CD\u30EC\u30FC\u30C8\u300F\uFF09\u3001\u7565\u79F0AMR (\u30A8\u30FC\u30A8\u30E0\u30A2\u30FC\u30EB) \u306F\u3001\u30CE\u30AD\u30A2\u3001\u30A8\u30EA\u30AF\u30BD\u30F3\u3001\u30B7\u30FC\u30E1\u30F3\u30B9\u304C\u5171\u540C\u3067\u958B\u767A\u3057\u305F\u97F3\u58F0\u30B3\u30FC\u30C7\u30C3\u30AF\u3002 MP3\u3001AAC\u306A\u3069\u306F\u97F3\u697D\u306E\u5727\u7E2E\u3092\u76EE\u7684\u3068\u3057\u3066\u3044\u308B\u4E00\u65B9\u3001AMR\u306F\u97F3\u58F0\u306B\u7279\u5316\u3057\u305F\u3082\u306E\u3067\u3001\u5727\u7E2E\u7387\u306F\u9AD8\u3044\u304C\u97F3\u8CEA\u306F\u52A3\u308B\u3002 1998\u5E7410\u6708\u306B3GPP\u306B\u3088\u3063\u3066\u6A19\u6E96\u7684\u306A\u97F3\u58F0\u7B26\u53F7\u5316\u65B9\u5F0F\u3068\u3057\u3066\u63A1\u7528\u3055\u308C\u3001\u4ECA\u3067\u306FGSM\u30CD\u30C3\u30C8\u30EF\u30FC\u30AF\u3067\u5E83\u304F\u5229\u7528\u3055\u308C\u3066\u3044\u308B\u30021999\u5E74\u306B\u306F\u7B2C\u4E09\u4E16\u4EE3\u643A\u5E2F\u96FB\u8A71\u65B9\u5F0F\u306E\u65E5\u6B27\u6A19\u6E96\u3067\u3042\u308BW-CDMA\u306E\u97F3\u58F0\u7B26\u53F7\u5316\u65B9\u5F0F\u3068\u3057\u3066\u3082\u63A1\u7528\u3055\u308C\u305F\u3002 NTT\u30C9\u30B3\u30E2\u306E\u643A\u5E2F\u96FB\u8A71\u300CFOMA 900i\u300D\u30B7\u30EA\u30FC\u30BA\u3067\u300C\u7740\u3046\u305F\u300D\u3068\u3057\u3066\u63A1\u7528\u3055\u308C\u3066\u3044\u308B\u30D5\u30A1\u30A4\u30EB\u5F62\u5F0F\u3067\u3082\u3042\u308B\u3002 AMR\u3092\u767A\u5C55\u3055\u305B\u305FAMR-WB\uFF08Wideband\uFF09\u3084AMR-WB+\u3068\u3044\u3046\u30B3\u30FC\u30C7\u30C3\u30AF\u304C\u767B\u5834\u3057\u305F\u3053\u3068\u306B\u3088\u308A\u3001\u547C\u3073\u5206\u3051\u306E\u70BA\u306BAMR\u3092AMR-NB\uFF08Narrowband\uFF09\u3068\u547C\u3076\u3053\u3068\u304C\u3042\u308B\u3002"@ja . . . . "L'Adaptive Multi-Rate (AMR) \u00E8 un algoritmo di compressione audio di tipo lossy ottimizzato per la codifica della voce. AMR \u00E8 stato adottato come codec standard per la voce dal 3GPP nell'ottobre 1998 ed \u00E8 utilizzato nelle specifiche GSM e UMTS. AMR \u00E8 ottimizzato per l'audio vocale (frequenza di campionamento 8 kHz) e non \u00E8 ideale per altre fonti sonore come la musica. La codifica si adatta alle caratteristiche della connessione selezionando uno di 8 differenti bit rate. AMR \u00E8 anche un formato file con estensione .amr per memorizzare audio \"parlato\" utilizzando il codec AMR. Molti moderni telefoni cellulari permettono di memorizzare brevi registrazioni vocali nel formato AMR oltre a registrare video in formato 3gp, il quale utilizza proprio AMR per la codifica del canale audio. Esistono programmi, sia open source che commerciali, per convertire da AMR ad altri formati come MP3 e viceversa."@it . "\u81EA\u9002\u5E94\u591A\u901F\u7387\u97F3\u9891\u538B\u7F29\uFF08Adaptive multi-Rate compression\uFF0C\u7B80\u79F0AMR\uFF09\u662F\u4E00\u4E2A\u4F7F\u8BED\u97F3\u7F16\u7801\u6700\u4F18\u5316\u7684\u4E13\u5229\u3002AMR\u88AB\u6807\u51C6\u8BED\u97F3\u7F16\u7801 3GPP\u57281998\u5E7410\u6708\u9009\u7528\uFF0C\u73B0\u5728\u5E7F\u6CDB\u5728GSM\u548CUMTS\u4E2D\u4F7F\u7528\u3002\u5B83\u4F7F\u75281-8\u4E2A\u4E0D\u540C\u7684\u4F4D\u5143\u7387\u7DE8\u78BC\u3002 AMR \u4E5F\u662F\u4E00\u4E2A\u6587\u4EF6\u683C\u5F0F\uFF0C\u5B58\u50A8AMR \u8BED\u97F3\u7F16\u7801\u6587\u4EF6. \u5F88\u591A\u624B\u673A\u5141\u8BB8\u4F7F\u7528\u8005\u5B58\u50A8\u77ED\u65F6\u95F4\u7684AMR \u683C\u5F0F\u5F55\u97F3\uFF0C\u800C\u90E8\u5206\u5F00\u6E90\uFF08\u53C2\u770B\u5916\u90E8\u94FE\u63A5\uFF09\u548C\u5546\u4E1A\u8F6F\u4EF6\u6709\u548C\u5176\u4ED6\u683C\u5F0F\u8F6C\u6362\u7684\u7A0B\u5E8F\u3002\u4F46\u662FAMR\u662F\u4E00\u4E2A\u8BED\u97F3\u683C\u5F0F\uFF0C\u4E26\u672A\u91DD\u5C0D\u5176\u4ED6\u8072\u97F3\u9032\u884C\u6700\u4F73\u5316\u3002\u666E\u901A\u6587\u4EF6\u6269\u5C55\u540D\u662F .amr\u3002"@zh . . "AMR (\u0430\u043D\u0433\u043B. Adaptive Multi Rate, \u0430\u0434\u0430\u043F\u0442\u0438\u0432\u043D\u0435 \u043A\u043E\u0434\u0443\u0432\u0430\u043D\u043D\u044F \u0437 \u043F\u0435\u0440\u0435\u043C\u0456\u043D\u043D\u043E\u044E \u0448\u0432\u0438\u0434\u043A\u0456\u0441\u0442\u044E) \u2014 \u0444\u043E\u0440\u043C\u0430\u0442 \u043A\u043E\u0434\u0443\u0432\u0430\u043D\u043D\u044F \u0437\u0432\u0443\u043A\u043E\u0432\u0438\u0445 \u0444\u0430\u0439\u043B\u0456\u0432, \u0441\u043F\u0435\u0446\u0456\u0430\u043B\u044C\u043D\u043E \u043F\u0440\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0439 \u0434\u043B\u044F \u0441\u0442\u0438\u0441\u043D\u0435\u043D\u043D\u044F \u0441\u0438\u0433\u043D\u0430\u043B\u0443 \u0432 \u0433\u043E\u043B\u043E\u0441\u043E\u0432\u043E\u043C\u0443 \u0434\u0456\u0430\u043F\u0430\u0437\u043E\u043D\u0456 \u0447\u0430\u0441\u0442\u043E\u0442. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442\u0438\u0437\u043E\u0432\u0430\u043D\u0438\u0439 ETSI. \u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F AMR \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0437\u0430\u0431\u0435\u0437\u043F\u0435\u0447\u0438\u0442\u0438 \u0432\u0438\u0441\u043E\u043A\u0443 \u0454\u043C\u043D\u0456\u0441\u0442\u044C \u043C\u0435\u0440\u0435\u0436\u0456 \u043E\u0434\u043D\u043E\u0447\u0430\u0441\u043D\u043E \u0437 \u0432\u0438\u0441\u043E\u043A\u043E\u044E \u044F\u043A\u0456\u0441\u0442\u044E \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0456 \u0433\u043E\u043B\u043E\u0441\u0443."@uk . "\uC801\uC751 \uB2E4\uC911 \uC18D\uB3C4(\uC601\uC5B4: Adaptive Multi-Rate) \uB610\uB294 AMR(AMR, AMR-NB)\uC740 \uC74C\uC131 \uBD80\uD638\uD654\uC5D0 \uCD5C\uC801\uD654\uB41C \uD2B9\uD5C8\uAC00 \uC788\uB294 \uC624\uB514\uC624 \uB370\uC774\uD130 \uC555\uCD95\uC774\uB2E4. AMR \uC74C\uC131 \uCF54\uB371\uC740 7.4 kbps\uC5D0\uC11C \uC2DC\uC791\uD558\uB294 \uC2DC\uC678\uC804\uD654 \uD488\uC9C8 \uC74C\uC131\uC73C\uB85C 4.75\uC5D0\uC11C 12.2 kbps\uC758 \uAC00\uBCC0 \uBE44\uD2B8\uB808\uC774\uD2B8\uC758 \uD611\uB300\uC5ED \uC2E0\uD638(200-3400 Hz)\uB97C \uC778\uCF54\uB529 \uD558\uB294, \uB2E4\uC911 \uC18D\uB3C4 \uD611\uB300\uC5ED \uC74C\uC131 \uCF54\uB371\uC73C\uB85C \uC774\uB8E8\uC5B4\uC9C4 \uC74C\uC131 \uCF54\uB371\uC774\uB2E4."@ko . . "Adaptive Multi Rate (AMR) \u00E4r ett format f\u00F6r ljudkomprimering anpassat f\u00F6r tal, som bland annat anv\u00E4nds inom GSM-telefoni. AMR antogs som standard-codec f\u00F6r talkomprimering av 3GPP i oktober 1998 och \u00E4r vitt spritt inom GSM och UMTS. AMR \u00E4r \u00E4ven ett filformat f\u00F6r att spara tal komprimerat med hj\u00E4lp av AMR."@sv . "AMR (z ang. Adaptive Multi-Rate) \u2013 format zapisu plik\u00F3w d\u017Awi\u0119kowych, stosowany w dyktafonach telefon\u00F3w kom\u00F3rkowych. Format AMR ma wysok\u0105 kompresj\u0119 i mo\u017Ce by\u0107 odtwarzany w telefonach kom\u00F3rkowych, a tak\u017Ce m.in. w programach VLC media player, RealPlayer, QuickTime, MPlayer, ALLPlayer, MPC oraz Nokia MultiMedia Player. Maksymalna przepustowo\u015B\u0107 kana\u0142u komunikacji pliku w formacie AMR to 12,2 kbps."@pl . . . "AMR (z ang. Adaptive Multi-Rate) \u2013 format zapisu plik\u00F3w d\u017Awi\u0119kowych, stosowany w dyktafonach telefon\u00F3w kom\u00F3rkowych. Format AMR ma wysok\u0105 kompresj\u0119 i mo\u017Ce by\u0107 odtwarzany w telefonach kom\u00F3rkowych, a tak\u017Ce m.in. w programach VLC media player, RealPlayer, QuickTime, MPlayer, ALLPlayer, MPC oraz Nokia MultiMedia Player. Maksymalna przepustowo\u015B\u0107 kana\u0142u komunikacji pliku w formacie AMR to 12,2 kbps."@pl . . . . . . . "Adaptive Multi-Rate (AMR ou AMR-NB) \u00E9 um esquema de compress\u00E3o de \u00E1udio patenteado, otimizado para codifica\u00E7\u00E3o de voz. O AMR foi adotado como o codec de \u00E1udio padr\u00E3o pela 3GPP em outubro de 1998 e \u00E9 agora amplamente usado em GSM e UMTS. Ele usa adapta\u00E7\u00E3o de liga\u00E7\u00E3o para escolher um de oito bit rates diferentes, baseado em condi\u00E7\u00F5es de liga\u00E7\u00E3o. AMR tamb\u00E9m \u00E9 um formato de arquivo para armazenar \u00E1udio falado usando o codec AMR."@pt . "\uC801\uC751 \uB2E4\uC911 \uC18D\uB3C4(\uC601\uC5B4: Adaptive Multi-Rate) \uB610\uB294 AMR(AMR, AMR-NB)\uC740 \uC74C\uC131 \uBD80\uD638\uD654\uC5D0 \uCD5C\uC801\uD654\uB41C \uD2B9\uD5C8\uAC00 \uC788\uB294 \uC624\uB514\uC624 \uB370\uC774\uD130 \uC555\uCD95\uC774\uB2E4. AMR \uC74C\uC131 \uCF54\uB371\uC740 7.4 kbps\uC5D0\uC11C \uC2DC\uC791\uD558\uB294 \uC2DC\uC678\uC804\uD654 \uD488\uC9C8 \uC74C\uC131\uC73C\uB85C 4.75\uC5D0\uC11C 12.2 kbps\uC758 \uAC00\uBCC0 \uBE44\uD2B8\uB808\uC774\uD2B8\uC758 \uD611\uB300\uC5ED \uC2E0\uD638(200-3400 Hz)\uB97C \uC778\uCF54\uB529 \uD558\uB294, \uB2E4\uC911 \uC18D\uB3C4 \uD611\uB300\uC5ED \uC74C\uC131 \uCF54\uB371\uC73C\uB85C \uC774\uB8E8\uC5B4\uC9C4 \uC74C\uC131 \uCF54\uB371\uC774\uB2E4."@ko . "1109767688"^^ . . . . . . . . . . "AMR (anglicky Adaptive Multi-Rate compression) je metoda komprese zvuku pou\u017E\u00EDvan\u00E1 a ur\u010Den\u00E1 p\u0159edev\u0161\u00EDm pro \u0159e\u010D. AMR je kodek pou\u017E\u00EDvan\u00FD v UMTS s\u00EDt\u00EDch, ale je ho mo\u017Eno pou\u017E\u00EDt i GSM s\u00EDt\u00EDch. D\u00E1le se pou\u017E\u00EDv\u00E1 zejm\u00E9na v elektronick\u00FDch diktafonech a mobiln\u00EDch telefonech, kde p\u0159i kompresi mluven\u00E9ho slova dosahuje v\u00FDborn\u00FDch v\u00FDsledk\u016F. AMR m\u00E1 celou \u0159ad\u016F re\u017Eim\u016F a je kompatibiln\u00ED s GSM-EFR, PDC a TMDA-EFR. Hor\u0161\u00ED kvalitu m\u00E1 z\u00E1znam hudby, pro kter\u00FD je vhodn\u011Bj\u0161\u00ED nap\u0159\u00EDklad form\u00E1t OGG Vorbis, MP3 \u010Di WMA. AMR se tak\u00E9 pou\u017E\u00EDv\u00E1 pro kompresi zvuku v MMS zpr\u00E1v\u00E1ch a tak\u00E9 v syst\u00E9mu IMS, kde je z\u00E1kladn\u00EDm kodekem. AMR je sou\u010D\u00E1st\u00ED standardu 3GPP. Ozna\u010Den\u00ED AMR se u\u017E\u00EDv\u00E1 rovn\u011B\u017E jako p\u0159\u00EDpona soubor\u016F touto metodou komprimovan\u00FDch (*.amr). Vzorkovac\u00ED frekvence je 8 kHz p\u0159i 13 bitech, ka\u017Ed\u00FDch 20 ms je mo\u017En\u00E1 zm\u011Bna bitov\u00E9ho toku, proto n\u00E1zev Adaptive Multi-Rate. P\u0159es svoje zna\u010Dn\u00E9 roz\u0161\u00ED\u0159en\u00ED nen\u00ED samotn\u00E1 existence form\u00E1tu mezi jeho u\u017Eivateli p\u0159\u00EDli\u0161 zn\u00E1ma. AMR kodek umo\u017E\u0148uje 14 m\u00F3d\u016F k\u00F3dov\u00E1n\u00ED, 8 je pro plnou rychlost (full rate) a 6 pro polovi\u010Dn\u00ED rychlost (half rate)."@cs . . . "Yes"@en . "\u81EA\u9002\u5E94\u591A\u901F\u7387\u97F3\u9891\u538B\u7F29\uFF08Adaptive multi-Rate compression\uFF0C\u7B80\u79F0AMR\uFF09\u662F\u4E00\u4E2A\u4F7F\u8BED\u97F3\u7F16\u7801\u6700\u4F18\u5316\u7684\u4E13\u5229\u3002AMR\u88AB\u6807\u51C6\u8BED\u97F3\u7F16\u7801 3GPP\u57281998\u5E7410\u6708\u9009\u7528\uFF0C\u73B0\u5728\u5E7F\u6CDB\u5728GSM\u548CUMTS\u4E2D\u4F7F\u7528\u3002\u5B83\u4F7F\u75281-8\u4E2A\u4E0D\u540C\u7684\u4F4D\u5143\u7387\u7DE8\u78BC\u3002 AMR \u4E5F\u662F\u4E00\u4E2A\u6587\u4EF6\u683C\u5F0F\uFF0C\u5B58\u50A8AMR \u8BED\u97F3\u7F16\u7801\u6587\u4EF6. \u5F88\u591A\u624B\u673A\u5141\u8BB8\u4F7F\u7528\u8005\u5B58\u50A8\u77ED\u65F6\u95F4\u7684AMR \u683C\u5F0F\u5F55\u97F3\uFF0C\u800C\u90E8\u5206\u5F00\u6E90\uFF08\u53C2\u770B\u5916\u90E8\u94FE\u63A5\uFF09\u548C\u5546\u4E1A\u8F6F\u4EF6\u6709\u548C\u5176\u4ED6\u683C\u5F0F\u8F6C\u6362\u7684\u7A0B\u5E8F\u3002\u4F46\u662FAMR\u662F\u4E00\u4E2A\u8BED\u97F3\u683C\u5F0F\uFF0C\u4E26\u672A\u91DD\u5C0D\u5176\u4ED6\u8072\u97F3\u9032\u884C\u6700\u4F73\u5316\u3002\u666E\u901A\u6587\u4EF6\u6269\u5C55\u540D\u662F .amr\u3002"@zh . . "2017-03-17"^^ . . . . . . "Adaptive Multi-Rate\uFF08\u76F4\u8A33\u3067\u306F\u300E\u9069\u5FDC\u591A\u91CD\u30EC\u30FC\u30C8\u300F\uFF09\u3001\u7565\u79F0AMR (\u30A8\u30FC\u30A8\u30E0\u30A2\u30FC\u30EB) \u306F\u3001\u30CE\u30AD\u30A2\u3001\u30A8\u30EA\u30AF\u30BD\u30F3\u3001\u30B7\u30FC\u30E1\u30F3\u30B9\u304C\u5171\u540C\u3067\u958B\u767A\u3057\u305F\u97F3\u58F0\u30B3\u30FC\u30C7\u30C3\u30AF\u3002 MP3\u3001AAC\u306A\u3069\u306F\u97F3\u697D\u306E\u5727\u7E2E\u3092\u76EE\u7684\u3068\u3057\u3066\u3044\u308B\u4E00\u65B9\u3001AMR\u306F\u97F3\u58F0\u306B\u7279\u5316\u3057\u305F\u3082\u306E\u3067\u3001\u5727\u7E2E\u7387\u306F\u9AD8\u3044\u304C\u97F3\u8CEA\u306F\u52A3\u308B\u3002 1998\u5E7410\u6708\u306B3GPP\u306B\u3088\u3063\u3066\u6A19\u6E96\u7684\u306A\u97F3\u58F0\u7B26\u53F7\u5316\u65B9\u5F0F\u3068\u3057\u3066\u63A1\u7528\u3055\u308C\u3001\u4ECA\u3067\u306FGSM\u30CD\u30C3\u30C8\u30EF\u30FC\u30AF\u3067\u5E83\u304F\u5229\u7528\u3055\u308C\u3066\u3044\u308B\u30021999\u5E74\u306B\u306F\u7B2C\u4E09\u4E16\u4EE3\u643A\u5E2F\u96FB\u8A71\u65B9\u5F0F\u306E\u65E5\u6B27\u6A19\u6E96\u3067\u3042\u308BW-CDMA\u306E\u97F3\u58F0\u7B26\u53F7\u5316\u65B9\u5F0F\u3068\u3057\u3066\u3082\u63A1\u7528\u3055\u308C\u305F\u3002 NTT\u30C9\u30B3\u30E2\u306E\u643A\u5E2F\u96FB\u8A71\u300CFOMA 900i\u300D\u30B7\u30EA\u30FC\u30BA\u3067\u300C\u7740\u3046\u305F\u300D\u3068\u3057\u3066\u63A1\u7528\u3055\u308C\u3066\u3044\u308B\u30D5\u30A1\u30A4\u30EB\u5F62\u5F0F\u3067\u3082\u3042\u308B\u3002 AMR\u3092\u767A\u5C55\u3055\u305B\u305FAMR-WB\uFF08Wideband\uFF09\u3084AMR-WB+\u3068\u3044\u3046\u30B3\u30FC\u30C7\u30C3\u30AF\u304C\u767B\u5834\u3057\u305F\u3053\u3068\u306B\u3088\u308A\u3001\u547C\u3073\u5206\u3051\u306E\u70BA\u306BAMR\u3092AMR-NB\uFF08Narrowband\uFF09\u3068\u547C\u3076\u3053\u3068\u304C\u3042\u308B\u3002"@ja . . . . . "AMR (\u0430\u043D\u0433\u043B. Adaptive Multi Rate, \u0430\u0434\u0430\u043F\u0442\u0438\u0432\u043D\u0435 \u043A\u043E\u0434\u0443\u0432\u0430\u043D\u043D\u044F \u0437 \u043F\u0435\u0440\u0435\u043C\u0456\u043D\u043D\u043E\u044E \u0448\u0432\u0438\u0434\u043A\u0456\u0441\u0442\u044E) \u2014 \u0444\u043E\u0440\u043C\u0430\u0442 \u043A\u043E\u0434\u0443\u0432\u0430\u043D\u043D\u044F \u0437\u0432\u0443\u043A\u043E\u0432\u0438\u0445 \u0444\u0430\u0439\u043B\u0456\u0432, \u0441\u043F\u0435\u0446\u0456\u0430\u043B\u044C\u043D\u043E \u043F\u0440\u0438\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0439 \u0434\u043B\u044F \u0441\u0442\u0438\u0441\u043D\u0435\u043D\u043D\u044F \u0441\u0438\u0433\u043D\u0430\u043B\u0443 \u0432 \u0433\u043E\u043B\u043E\u0441\u043E\u0432\u043E\u043C\u0443 \u0434\u0456\u0430\u043F\u0430\u0437\u043E\u043D\u0456 \u0447\u0430\u0441\u0442\u043E\u0442. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442\u0438\u0437\u043E\u0432\u0430\u043D\u0438\u0439 ETSI. \u0412\u0438\u043A\u043E\u0440\u0438\u0441\u0442\u0430\u043D\u043D\u044F AMR \u0434\u043E\u0437\u0432\u043E\u043B\u044F\u0454 \u0437\u0430\u0431\u0435\u0437\u043F\u0435\u0447\u0438\u0442\u0438 \u0432\u0438\u0441\u043E\u043A\u0443 \u0454\u043C\u043D\u0456\u0441\u0442\u044C \u043C\u0435\u0440\u0435\u0436\u0456 \u043E\u0434\u043D\u043E\u0447\u0430\u0441\u043D\u043E \u0437 \u0432\u0438\u0441\u043E\u043A\u043E\u044E \u044F\u043A\u0456\u0441\u0442\u044E \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0456 \u0433\u043E\u043B\u043E\u0441\u0443."@uk . . "The Adaptive Multi-Rate (AMR, AMR-NB or GSM-AMR) audio codec is an audio compression format optimized for speech coding. AMR speech codec consists of a multi-rate narrowband speech codec that encodes narrowband (200\u20133400 Hz) signals at variable bit rates ranging from 4.75 to 12.2 kbit/s with toll quality speech starting at 7.4 kbit/s. AMR was adopted as the standard speech codec by 3GPP in October 1999 and is now widely used in GSM and UMTS. It uses link adaptation to select from one of eight different bit rates based on link conditions."@en . . . "1999-06-23"^^ . . . . . . "AMR (Adaptive multi rate) \u2014 \u0430\u0434\u0430\u043F\u0442\u0438\u0432\u043D\u043E\u0435 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u0435 \u0441 \u043F\u0435\u0440\u0435\u043C\u0435\u043D\u043D\u043E\u0439 \u0441\u043A\u043E\u0440\u043E\u0441\u0442\u044C\u044E. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F \u0437\u0432\u0443\u043A\u043E\u0432\u044B\u0445 \u0444\u0430\u0439\u043B\u043E\u0432, \u0441\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u043E \u043F\u0440\u0435\u0434\u043D\u0430\u0437\u043D\u0430\u0447\u0435\u043D\u043D\u044B\u0439 \u0434\u043B\u044F \u0441\u0436\u0430\u0442\u0438\u044F \u0441\u0438\u0433\u043D\u0430\u043B\u0430 \u0432 \u0440\u0435\u0447\u0435\u0432\u043E\u043C \u0434\u0438\u0430\u043F\u0430\u0437\u043E\u043D\u0435 \u0447\u0430\u0441\u0442\u043E\u0442. \u0421\u0442\u0430\u043D\u0434\u0430\u0440\u0442\u0438\u0437\u043E\u0432\u0430\u043D ETSI (European Telecommunications Standards Institute), \u0448\u0438\u0440\u043E\u043A\u043E \u043F\u0440\u0438\u043C\u0435\u043D\u044F\u0435\u0442\u0441\u044F \u0432 \u0441\u0435\u0442\u044F\u0445 GSM \u0438 UMTS. \u0418\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u0435 AMR \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u043E\u0431\u0435\u0441\u043F\u0435\u0447\u0438\u0442\u044C \u0432\u044B\u0441\u043E\u043A\u0443\u044E \u0451\u043C\u043A\u043E\u0441\u0442\u044C \u0441\u0435\u0442\u0438 \u0441 \u043E\u0434\u043D\u043E\u0432\u0440\u0435\u043C\u0435\u043D\u043D\u043E \u0432\u044B\u0441\u043E\u043A\u0438\u043C \u043A\u0430\u0447\u0435\u0441\u0442\u0432\u043E\u043C \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0440\u0435\u0447\u0438. AMR \u043E\u0431\u043B\u0430\u0434\u0430\u0435\u0442 \u0448\u0438\u0440\u043E\u043A\u0438\u043C \u043D\u0430\u0431\u043E\u0440\u043E\u043C \u0441\u043A\u043E\u0440\u043E\u0441\u0442\u0435\u0439 \u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F/\u0434\u0435\u043A\u043E\u0434\u0438\u0440\u043E\u0432\u0430\u043D\u0438\u044F \u0440\u0435\u0447\u0438 \u0438 \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u0435\u0442 \u0433\u0438\u0431\u043A\u043E \u043F\u0435\u0440\u0435\u043A\u043B\u044E\u0447\u0430\u0442\u044C\u0441\u044F \u043D\u0430 \u0440\u0430\u0437\u043B\u0438\u0447\u043D\u044B\u0435 \u0440\u0435\u0436\u0438\u043C\u044B \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043C\u043E\u0441\u0442\u0438 \u043E\u0442 \u043E\u043A\u0440\u0443\u0436\u0430\u044E\u0449\u0438\u0445 \u0443\u0441\u043B\u043E\u0432\u0438\u0439 \u0438\u043B\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043A\u0438 \u0441\u0435\u0442\u0438, \u0432 \u043B\u044E\u0431\u044B\u0445 \u0443\u0441\u043B\u043E\u0432\u0438\u044F\u0445 \u043E\u0431\u0435\u0441\u043F\u0435\u0447\u0438\u0432\u0430\u044F \u043A\u0440\u0438\u0441\u0442\u0430\u043B\u044C\u043D\u043E \u0447\u0438\u0441\u0442\u0443\u044E \u043F\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0433\u043E\u043B\u043E\u0441\u0430. \u0414\u0430\u043D\u043D\u044B\u0439 \u0441\u0442\u0430\u043D\u0434\u0430\u0440\u0442 \u0431\u044B\u043B \u0441\u043E\u0437\u0434\u0430\u043D \u0432 \u043F\u0440\u043E\u0446\u0435\u0441\u0441\u0435 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044F \u0430\u043B\u0433\u043E\u0440\u0438\u0442\u043C\u043E\u0432 \u0441\u0436\u0430\u0442\u0438\u044F \u0437\u0432\u0443\u043A\u043E\u0432\u043E\u0433\u043E \u043F\u043E\u0442\u043E\u043A\u0430, \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u0443\u0435\u043C\u044B\u0445 \u0432 \u0441\u0435\u0442\u044F\u0445 \u0441\u043E\u0442\u043E\u0432\u043E\u0439 \u0441\u0432\u044F\u0437\u0438 GSM, \u0438 \u043E\u0431\u044A\u0435\u0434\u0438\u043D\u044F\u0435\u0442 \u0432 \u0441\u0435\u0431\u044F \u043C\u043D\u043E\u0433\u0438\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043E\u0432\u0430\u0432\u0448\u0438\u0435 \u0440\u0430\u043D\u0435\u0435 \u0444\u043E\u0440\u043C\u0430\u0442\u044B, \u0432 \u0442\u043E\u043C \u0447\u0438\u0441\u043B\u0435 GSM HR, FR, EFR, \u0441 \u0442\u0438\u043F\u0438\u0447\u043D\u043E\u0439 \u0434\u0438\u0441\u043A\u0440\u0435\u0442\u0438\u0437\u0430\u0446\u0438\u0435\u0439 8 \u043A\u0413\u0446, 13 \u0431\u0438\u0442. \u0412\u044B\u0431\u043E\u0440 \u043A\u043E\u043D\u043A\u0440\u0435\u0442\u043D\u043E\u0433\u043E \u0444\u043E\u0440\u043C\u0430\u0442\u0430 \u043F\u0440\u043E\u0438\u0441\u0445\u043E\u0434\u0438\u0442 \u0430\u0432\u0442\u043E\u043C\u0430\u0442\u0438\u0447\u0435\u0441\u043A\u0438, \u043E\u0442\u0441\u044E\u0434\u0430 \u0441\u043B\u043E\u0432\u043E Adaptive \u0432 \u043D\u0430\u0437\u0432\u0430\u043D\u0438\u0438. \u041D\u0438\u0436\u0435 \u043F\u043E\u043A\u0430\u0437\u0430\u043D\u044B \u0432\u0441\u0435 14 \u0440\u0435\u0436\u0438\u043C\u043E\u0432 AMR-\u043A\u043E\u0434\u0435\u043A\u0430, 8 \u0438\u0437 \u043D\u0438\u0445 \u0434\u043E\u0441\u0442\u0443\u043F\u043D\u043E \u0432 \u043F\u043E\u043B\u043D\u043E\u0441\u043A\u043E\u0440\u043E\u0441\u0442\u043D\u043E\u043C \u043A\u0430\u043D\u0430\u043B\u0435 (full rate, FR) \u0438 6 \u0432 \u043F\u043E\u043B\u0443\u0441\u043A\u043E\u0440\u043E\u0441\u0442\u043D\u043E\u043C \u043A\u0430\u043D\u0430\u043B\u0435 (half rate, HR):"@ru . . . . . . . "Compresi\u00F3n multitasa adaptativa"@es . . "L'Adaptive Multi-Rate (AMR) \u00E8 un algoritmo di compressione audio di tipo lossy ottimizzato per la codifica della voce. AMR \u00E8 stato adottato come codec standard per la voce dal 3GPP nell'ottobre 1998 ed \u00E8 utilizzato nelle specifiche GSM e UMTS. AMR \u00E8 ottimizzato per l'audio vocale (frequenza di campionamento 8 kHz) e non \u00E8 ideale per altre fonti sonore come la musica. La codifica si adatta alle caratteristiche della connessione selezionando uno di 8 differenti bit rate. Esistono programmi, sia open source che commerciali, per convertire da AMR ad altri formati come MP3 e viceversa."@it . . "Adaptive Multi Rate"@fr . . . . . . . "Adaptive Multi-Rate (AMR, AMR-NB) ist ein auf Sprachsignale spezialisiertes, auf dem \u00DCbertragungsstandard ACELP basierendes Audioformat zur verlustbehafteten Audiodatenkompression und im Wesentlichen eine Erweiterung von Enhanced Full Rate (EFR) um weitere Bitraten-Modi. Die Firmen Ericsson, Nokia und die VoiceAge Corporation (Universit\u00E9 de Sherbrooke) halten Softwarepatente an ACELP. VoiceAge erhebt Lizenzgeb\u00FChren f\u00FCr die Nutzung des gesamten Patentpools."@de .