Methods and apparatuses for encoding and decoding signal frame

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United States of America Patent

PATENT NO 11831430
APP PUB NO 20220416938A1
SERIAL NO

17899721

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Abstract

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This disclosure relates to encoding and decoding methods and apparatuses. The method may include encoding an ith signal frame, to obtain an encoded result of the ith signal frame. The method may further include performing forward error correction encoding on first n signal frames, to obtain forward error correction encoded results corresponding to the first n signal frames. The first n signal frames may be signal frames located before the ith signal frame. The method may further include synthesizing the encoded result of the ith signal frame and the forward error correction encoded results corresponding to the first n signal frames, to obtain an ith encoded frame corresponding to the ith signal frame. The ith encoded frame may comprise a flag bit, the flag bit may be for indicating a number n, and n may be a positive integer greater than or equal to 2.

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Patent Owner(s)

Patent OwnerAddress
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED35/F TENCENT BUILDING KEJIZHONGYI ROAD MIDWEST DISTRICT OF HI-TECH PARK NANSHAN DISTRICT SHENZHEN GUANGDONG 518057

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Qingbo Guangdong, CN 5 1
Wang, Meng Guangdong, CN 450 2509
Xiao, Wei Guangdong, CN 259 2323
Zhu, Ling Guangdong, CN 70 194

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