System and method for error reconstruction of streaming...

Details System and method for error reconstruction of streaming... System and method for error reconstruction of streaming...

2011-01-18

2011-01-18

Yen, Eric (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S219000, C704S220000

Reexamination Certificate

active

07873515

ABSTRACT:
A method includes receiving a sequence of frames containing audio information and determining that a frame is missing in the sequence of frames. The method also includes comparing the frame that precedes the missing frame to the received frames to identify a selected frame. The method further includes identifying a replacement frame comprising the frame that follows the selected frame. In addition, the method includes inserting the replacement frame into the sequence of frames in place of the missing frame.

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International Telecommunication Union, “A High Quality Low-Complexity Algorithm for Packet Loss Concealment with G.711”, 1999, 26 pages.

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