翻訳と辞書 Words near each other ・ Headquarters of the United Nations ・ Headquarters Rapid Reaction Corps – France ・ Headquarters Regiment ・ Headquarters ship ・ Headquarters, Idaho ・ Headquarters, Kentucky ・ Headquarters, Nebraska ・ Headquarters, New Jersey ・ Headquarters, Washington ・ Headrick ・ Headrick, Oklahoma ・ Headright ・ Headroll ・ Headroll (dance) ・ Headroom ・ Headroom (audio signal processing) ・ Headroom (Don McLean album) ・ Headroom (photographic framing) ・ Headrush ・ Headrush (film) ・ Heads & Tales ・ Heads (Bob James album) ・ Heads (film) ・ Heads (Osibisa album) ・ Heads and Hearts ・ Heads And Tails ・ Heads and Tails ・ Heads and Tails (TV series) ・ Heads Are Gonna Roll ・ Heads Carolina, Tails California Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Headroom (audio signal processing) ： ウィキペディア英語版 Headroom (audio signal processing) In digital and analog audio, headroom refers to the amount by which the signal-handling capabilities of an audio system exceed a designated level known as Permitted Maximum Level (PML). Headroom can be thought of as a safety zone allowing transient audio peaks to exceed the PML without damaging the system or the audio signal, e.g., via clipping. Standards bodies differ in their recommendations for PML. == Digital audio == In digital audio, headroom is defined as the amount by which digital full scale (FS) exceeds the PML in decibel (|dB). The European Broadcasting Union (EBU) specifies a PML of 9 dB below 0 dBFS (-9 dBFS), thus giving 9 dB of headroom. An alternative EBU recommendation specifies 24 dB of headroom, which might be used for 24-bit master recordings where it is useful to allow more room for unexpected peaks during live recording. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Headroom (audio signal processing)」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.