US Patent 7908148 Method for decoding an audio signal

Patent 7908148 was granted and assigned to LG on March, 2011 by the United States Patent and Trademark Office.

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Patent

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Current Assignee

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

79081480

Patent Inventor Names

Hee Suk Pang0

Yang-Won Jung0

Jae Hyun Lim0

Dong Soo Kim0

Hyeon O Oh0

Date of Patent

March 15, 2011

Patent Application Number

120652700

Date Filed

August 30, 2006

Patent Primary Examiner

‌

Abul Azad

Patent abstract

The invention relates to a method for decoding an audio signal, to allow an audio signal to be compressed and transferred more efficiently. The inventive method comprises steps of receiving an audio signal with spatial information signal, obtaining location information using the number of time slot and parameter of audio signal, establishing a multi-channel audio signal by applying spatial information signal to down-mix signal, and performing a multi-channel array for a multi-channel audio signal in response to the output channel.

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