Downlink PPDU sending method and apparatus, and downlink PPDU receiving method and apparatus

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United States of America

PATENT NO 12218879
APP PUB NO 20240089063A1
SERIAL NO

18475022

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Abstract

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A radio physical layer protocol data unit (PPDU) sending method includes: obtaining, a radio physical layer protocol data unit (PPDU), wherein the PPDU includes a high efficiency-signal field A (HE-SIG-A) and a high efficiency-signal field B (HE-SIG-B), the HE-SIG-A includes a field indicating a quantity of orthogonal frequency division multiplexing (OFDM) symbols in the HE-SIG-B, and wherein a value of the field indicates one of the following: that the quantity of OFDM symbols included in the HE-SIG-B is greater than or equal to 16, or the quantity of OFDM symbols included in the HE-SIG-B; and sending the PPDU.

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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
Epstein, Leonid Hod Hasharon, IL 16 13
Gan, Ming Shenzhen, CN 352 377
Redlich, Oded Hod Hasharon, IL 47 58
Shilo, Shimon Hod Hasharon, IL 68 90
Wu, Tao Shenzhen, CN 372 4736
Yang, Xun Shenzhen, CN 263 801

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