Title:
オーディオクリップ再生装置、再生方法および記憶媒体
Document Type and Number:
Japanese Patent JP2009515215
Kind Code:
A
Abstract:
A device for playing audio clips, a method of playing audio clips and a data storage medium having stored thereon computer code means for instructing a computer system to execute a method of playing audio clips. The device comprising a processor scalable in voltage, frequency, or both; a switch for selecting one of a plurality of output modes of the device; and a controller for controlling the processor to decode input joint/MS stereo mode encoded audio data representing said audio clip based on the selected output mode; wherein each output mode defines a number, m, of subbands of an M channel and a number, s, of subbands of an S channel of the joint/MS stereo mode encoded data; and the controller controls the processor to decode and store only data from the m and s subbands for playback.
Inventors:
One, E
Fan, wendon
Chakra Beauti, Samarugit
Fan, wendon
Chakra Beauti, Samarugit
Application Number:
JP2008538849A
Publication Date:
April 09, 2009
Filing Date:
November 03, 2006
Export Citation:
Assignee:
NATIONAL UNIVERSITY OF SINGAPORE
International Classes:
G10L19/00; G10L19/02
Domestic Patent References:
| JP2001189659A | 2001-07-10 | |||
| JP2001319407A | 2001-11-16 | |||
| JP2003280689A | 2003-10-02 |
Foreign References:
| US5388181A | 1995-02-07 | |||
| WO2006057626A1 | 2006-06-01 |
Attorney, Agent or Firm:
Takao Maruyama