Qualcomm Incorporated

Guruvardhan Routhu

Loksiva Paruchuri

Tushar Singh

Sudeepta Kumar Nath

Ashok Kumar Tripathi

Soumen Mitra

Anil Kumar Devpura

Tapas Ranjan Das

Krusna Prasad Jena

Dhananjay Kumar Pandey

Ankit Mittal

Aman Kumar Singh

A method of wireless communication by an open radio access network-radio unit (O-RU) includes transmitting to an open radio access network-distribution unit (O-DU), a first message including antenna calibration capabilities. The O-RU receives, responsive to the first message, a second message from the O-DU. The second message includes a subscription to calibration mode switching. The O-RU dynamically adapts an antenna calibration mode to a self-calibration mode in response to a radio frequency performance metric being less than a predefined threshold value prior to expiration of a calibration timer.

Adaptive switching between open radio access network (O-RAN) assisted antenna calibration modes

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit a request for system information based at least in part on a threshold; and receive the system information based at least in part on the request. A base station may receive a request for system information, wherein the request is based at least in part on a threshold; and transmit the system information to a user equipment (UE) associated with the request based at least in part on the request. Numerous other aspects are provided.

Threshold-based system information on demand

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Hyderabad Telangana, India

Guruvardhan Routhu