Patent ID: 11916641
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A communication device, comprising:
a plurality of transceiver modules including a first transceiver module, a second transceiver module, and a third transceiver module; and
at least one processor configured to:
measure, using the second transceiver module, a plurality of differences between a plurality of pairs of dual-polarized radio frequency (RF) signals, wherein each pair of the plurality of pairs of dual-polarized RF signals includes a dual-polarized RF signal generated using the first transceiver module and the third transceiver module, and an offset dual-polarized RF signal generated using the first transceiver module and the third transceiver module;
determine a calibration first phase setting corresponding to the first transceiver module based on the plurality of differences; and
determine calibration information based on the calibration first phase setting.