Communications apparatus, method and mobile communications system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11184066
APP PUB NO 20200274586A1
SERIAL NO

16871761

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A communications apparatus comprises a power amplifier configured to amplify a signal for transmission, a controllable switch coupled to an output of the power amplifier, an omnidirectional antenna coupled to a first output of the controllable switch, an antenna array coupled to a second output of the controllable switch, the antenna array comprising a plurality of antennas configured to form the signal into a beam of transmitted signals, the beam having a directional bias with respect to a location of the communications apparatus, and a controller. The controller is configured to control the controllable switch to switch a between a first mode of operation of the communications apparatus in which the signal for transmission from the output of the power amplifier is fed to the omnidirectional antenna, and a second mode of operation of the communications apparatus in which the signal from the output of the power amplifier is fed to the antenna array.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION1-7-1 KONAN MINATO-KU TOKYO 1080075 ?1080075

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clifton, John Christopher Basingstoke, GB 14 285

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