Aggregation frame design method and apparatus

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United States of America Patent

PATENT NO 9893862
SERIAL NO

15351781

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of the present application provide an aggregation frame design method and apparatus, the method includes: selecting, by a transmit end from N different hash function groups, one group that has a same sequence number as that of each receive end, mapping a MAC address of each receive end into a number X, and denoting the number X; obtaining M first sequences of each receive end, and performing a bitwise OR operation on the M first sequences to obtain an identification sequence of each receive end; obtaining N identification sequences of N receive ends, performing a bitwise OR operation on the N identification sequences to obtain a Bloom sequence, and encoding and modulating the Bloom sequence to map the Bloom sequence onto an OFDM symbol; and forming an aggregation frame by using a pilot signal, the OFDM symbol, the N identification sequences, and data of the N receive ends.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Wei Hong Kong, HK 2513 15832
Yan, Min Shenzhen, CN 107 1011
Zhang, Junping Shenzhen, CN 22 30
Zhang, Qian Hong Kong, HK 801 6785

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