| 翻訳と辞書 |
| repeating waveforms ： ウィキペディア英語版 |
repeating waveforms
Repeating waveforms is a technique for digital synthesis common in PC sound cards.
The waveform amplitude values are stored in a buffer memory, which is stored in a phase generator. When addressed, the retrieved value is used as the basis of the synthesized sound.
In the phase generator, a value proportional to the desired signal frequence is periodically added to an accumulator. The high order bits of the accumulator form the output address, while the typically larger number of bits in the accumulator and addition value results in an arbitrarily high frequency resolution.
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「repeating waveforms」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.
|
|