advanced audio coding (aac) 中文意思是什麼
advanced audio coding (aac)
解釋
先進的音頻編碼-
Drm is a technology aims to improve sound quality of am transmission below 30 mhz and to reduce interference common in medium wave environment. new compression technologies known as mpeg4 advanced audio coding ( aac ) and spectral band replication ( sbr ) are employed to offer sound quality comparable to that of fm transmission
它是針對30mhz以下的調幅( am )廣播而設計,大大提高了音質,並改善了中波廣播較易受干擾的情況;系統採用最新的壓縮技術mpeg4advancedaudiocoding ( aac )和spectralbandreplication ( sbr ) ,音質足可與fm廣播媲美。 -
Due to the individual shortcomings, traditional mpeg - 1 layer iii ( mp3 ) technique and a high - performance audio coding technique - - advanced audio coding ( aac ) have been strongly challenged by a newly developing audio technique : ogg vorbis
因為各自的局限性,傳統的mpeg - 1第三層音頻技術( mpeg - 1layeriii , mp3 )和目前代表音頻技術較高水平的先進型音頻編碼技術( advancedaudiocoding , aac ) ,受到了一種新興音頻技術oggvorbis的強有力挑戰。 -
Aac for advanced audio coding
高級音頻編碼 -
Aac advanced audio coding
高級音頻編碼 -
Aac information technology - generic coding of moving pictures and associated audio information part 7 : advanced audio coding
信息技術運動圖像及其伴音信息的通用編碼第7部分:先進音頻編碼 -
Aac information technology - generic coding of moving pictures and associated audio information - part 7 : advanced audio coding
信息技術.電影及相關聲頻信息的通用編碼.第7部分:高級聲頻信號編碼
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