Design of a Digital Artificial Reverberation System Using a Dual All-Pass Filter

被引：0

作者：

Lee, Dong Hoon ^{[1
]}

Kim, Tae Hoon ^{[2
]}

Park, Ju Sung ^{[1
]}

机构：

[1] Pusan Natl Univ, Dept Elect Engn, Pusan, South Korea

[2] Univ Informat & Technol, Kyungnam Coll, Subdiv Elect Informat, Pusan, South Korea

来源：

JOURNAL OF THE AUDIO ENGINEERING SOCIETY | 2009年 / 57卷 / 03期

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The design and analysis of a digital artificial reverberation system is described. This system is based oil an advanced all-pass filter, called dual all-pass filter (DAPF). By using DAPFs, the overall architecture of the system is simplified and fewer calculation cycles are needed. To analyze this reverberation system. a commercial reverberation system that uses the all-pass filter in all-pass filter (APFinAPF) of the Yamaha Corporation is modeled, and it is compared to (he suggested system. The simulation shows that the suggested system performs fewer Calculations while producing almost the same effect as the Yamaha system.

引用

页码：121 / 130

页数：10

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