A communication method and apparatus

TW202632929APending Publication Date: 2026-08-01HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
HUAWEI TECH CO LTD
Filing Date
2025-09-30
Publication Date
2026-08-01

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Abstract

standard, 802.11bf standard, IMMW standard, or Starlink standard. The application designs a new LTF sequence, which can reduce the PAPR of the LTF field. This LTF sequence includes non-zero LTF sequence values, which correspond to subcarriers. The LTF sequence can satisfy that: the LTF sequence value corresponding to the first subcarrier group is opposite to that of the second subcarrier group, and the LTF sequence value corresponding to the third subcarrier group is the same as that of the fourth subcarrier group.
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