Invention Grant
US09015563B2 Apparatus, system and method for merging code layers for audio encoding and decoding and error correction thereof
有权
用于合并音频编码和解码的代码层的装置，系统和方法以及其纠错
- Patent Title: Apparatus, system and method for merging code layers for audio encoding and decoding and error correction thereof
- Patent Title (中): 用于合并音频编码和解码的代码层的装置，系统和方法以及其纠错
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Application No.: US14023226Application Date: 2013-09-10
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Publication No.: US09015563B2Publication Date: 2015-04-21
- Inventor: Wendell Lynch , John Stavropoulos , David Gish , Alan Neuhauser
- Applicant: The Nielsen Company (US), LLC
- Applicant Address: US IL Schaumburg
- Assignee: The Nielsen Company (US), LLC
- Current Assignee: The Nielsen Company (US), LLC
- Current Assignee Address: US IL Schaumburg
- Agency: Hanley, Flight & Zimmerman, LLC
- Main IPC: H03M13/00
- IPC: H03M13/00 ; H03M13/05
Abstract:
Apparatus, system and method for encoding and decoding ancillary code for digital audio, where multiple encoding layers are merged. The merging allows a greater number of ancillary codes to be embedded into the encoding space, and further introduces efficiencies in the encoding process. Utilizing certain error correction techniques, the decoding of ancillary code may be improved and made more reliable.
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Information query
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