Invention Grant
US07996234B2 Method and apparatus for adaptive variable bit rate audio encoding
有权
用于自适应可变比特率音频编码的方法和装置
- Patent Title: Method and apparatus for adaptive variable bit rate audio encoding
- Patent Title (中): 用于自适应可变比特率音频编码的方法和装置
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Application No.: US10926572Application Date: 2004-08-26
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Publication No.: US07996234B2Publication Date: 2011-08-09
- Inventor: Charles Benjamin Dieterich , Edmond Chalom , Tao Chen
- Applicant: Charles Benjamin Dieterich , Edmond Chalom , Tao Chen
- Applicant Address: US DE Wilmington
- Assignee: Akikaze Technologies, LLC
- Current Assignee: Akikaze Technologies, LLC
- Current Assignee Address: US DE Wilmington
- Agency: Woodcock Washburn LLP
- Main IPC: G10L21/00
- IPC: G10L21/00
Abstract:
A method and apparatus for producing a variable bit rate audio signal is disclosed. An audio signal is encoded into a plurality of encoded audio signals at different bit rates. A variable bit rate audio signal is produced by selecting between the plurality of encoded audio frames of different bit rates in accordance with a selection criterion.
Public/Granted literature
- US20050080622A1 Method and apparatus for adaptive variable bit rate audio encoding Public/Granted day:2005-04-14
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