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US 2021/0344113 A1Published application
Wireless communication device
AssigneeFujikura Ltd.
InventorKen Sakuma
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Abstract
A wireless communication device includes, a beamforming antenna, a storage that stores a plurality of optimized beam tables in which a peak direction of an array factor corresponding to each antenna weight vector are non-uniformly distributed in an angular space, the respective plurality of optimized beam tables is optimized in different directions, and a beamformer that sets a beam pattern of the beamforming antenna based on an antenna weight vector constituting one optimized beam table selected from the plurality of optimized beam tables.
Claims13
A wireless communication device comprising:
- a beamforming antenna;
- a storage that stores a plurality of optimized beam tables in which a peak direction of an array factor corresponding to each antenna weight vector are non-uniformly distributed in an angular space, the respective plurality of optimized beam tables is optimized in different directions;
- and
- a beamformer that sets a beam pattern of the beamforming antenna based on an antenna weight vector constituting one optimized beam table selected from the plurality of optimized beam tables.
1 more element
Dependencies are inferred from the claim text.