发明名称 Device and a method of playing audio clips
摘要 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.
申请公布号 US8036900(B2) 申请公布日期 2011.10.11
申请号 US20060092329 申请日期 2006.11.03
申请人 NATIONAL UNIVERSITY OF SINGAPORE 发明人 WANG YE;HUANG WENDONG;CHAKROBORTY SAMARJIT
分类号 G10L11/00;G06F1/32;H04H20/88 主分类号 G10L11/00
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