Vector joint encoding/decoding method and vector joint encoder/decoder

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United States of America Patent

PATENT NO 9404826
SERIAL NO

14547677

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A vector joint encoding/decoding method and a vector joint encoder/decoder are provided, more than two vectors are jointly encoded, and an encoding index of at least one vector is split and then combined between different vectors, so that encoding idle spaces of different vectors can be recombined, thereby facilitating saving of encoding bits, and because an encoding index of a vector is split and then shorter split indexes are recombined, thereby facilitating reduction of requirements for the bit width of operating parts in encoding/decoding calculation.

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Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTD518129 BANTIAN HUAWEI HEADQUARTERS OFFICE BUILDING LONGGANG DISTRICT GUANGDONG SHENZHEN SHENZHEN CITY GUANGDONG PROVINCE 518129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ma, Fuwei Shenzhen, CN 33 181
Miao, Lei Beijing, CN 269 1451
Qi, Fengyan Beijing, CN 68 457
Zhang, Dejun Beijing, CN 78 403

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