The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2014
Filed:
May. 16, 2007
Eun-mi OH, Seongnam-si, KR;
Ho-sang Sung, Yongin-si, KR;
Chang-yong Son, Gunpo-si, KR;
Ki-hyun Choo, Seoul, KR;
Jung-hoe Kim, Seoul, KR;
Eun-mi Oh, Seongnam-si, KR;
Ho-sang Sung, Yongin-si, KR;
Chang-yong Son, Gunpo-si, KR;
Ki-hyun Choo, Seoul, KR;
Jung-hoe Kim, Seoul, KR;
SAMSUNG Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method and apparatus to decode audio data constructed with a plurality of layers. An error concealment method of process a decoded bitstream selects one of a frequency domain and a time domain in order to conceal the errors, detects a position where the errors exist in a frame when the error concealment method in the frequency domain is selected, and conceals the errors only in a segment after the detected position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile