Sony Group Corporation
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, TERMINAL DEVICE, AND INFORMATION PROCESSING METHOD

Abstract:

To reduce an influence of errors caused by a hardware configuration of an antenna device in controlling directivity of a radio signal in a more preferable manner. An information processing device includes a generation unit that generates control information for controlling directivity of a radio signal transmitted from an antenna device including a plurality of antenna elements, in which the generation unit acquires first information according to a measurement result of a phase of a radio signal transmitted from a first antenna element among the plurality of antenna elements, and second information according to a measurement result of a relative deviation between the phase of the radio signal transmitted from the first antenna element and a phase of a radio signal transmitted from a second antenna element different from the first antenna element, and generates the control information based on the first information and the second information.