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US 10,707,978 B2Granted
Apparatus for wireless communication
AssigneeSony Corporation
InventorHiroaki Takano
Life of this patent
Estimating the term…
Abstract
[Object] To suppress the overhead related to the transmission of the reference signal when beamforming is performed. [Solution] Provided is an apparatus, including: an acquiring unit configured to acquire antenna-related information related to an antenna port allocated to a directional beam for transmission by the directional beam; and a notifying unit configured to notify a terminal apparatus of the antenna-related information.
Claims18
An apparatus, comprising:
- a wireless communication interface configured to
- acquire antenna-related information related to an antenna port allocated to a channel, and
- notify a terminal apparatus of the antenna-related information, wherein
- the channel is included in a plurality of channels which are predefined and the plurality of channels include two or more channels to which the same antenna port is allocated.
1 more element
An apparatus, comprising:
- a wireless communication interface configured to
- acquire antenna-related information related to an antenna port allocated to a channel for transmission by the channel;
- and
- a reception processor configured to perform a reception process on the basis of the antenna-related information, wherein
- the channel is included in a plurality of channels which are predefined and the plurality of channels include two or more channels to which the same antenna port is allocated.
2 more elements
Dependencies are inferred from the claim text.