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

Claim 28:
29. The method of claim 28, wherein the aligning the plurality of transceiver modules comprises:
generating a first dual-polarized RF signal by controlling the first transceiver module to generate a first RF signal based on the calibration first phase setting;
measuring, by the second transceiver module, a first signal power of the first dual-polarized RF signal;
obtaining an offset first phase setting by adding a 180 degree offset to the calibration first phase setting, and generating a second dual-polarized RF signal by controlling the first transceiver module to generate a second RF signal based on the offset first phase setting;
measuring, by the second transceiver module, a second signal power of the second dual-polarized RF signal; and
generating the aligned dual-polarized RF signal by controlling the plurality of transceiver modules to generate a plurality of aligned RF signals based on a result of a comparison between the first signal power and the second signal power.