BEAMFORMING CODEBOOK UPDATE IN A FOLDABLE DEVICE

原文（中文）

Aspects relate to mechanisms for a UE to dynamically update and re-calibrate beamforming codebooks based on a current foldable state of the UE. The UE may include a first tile including a first antenna array and a second tile including a second antenna array. The UE may be capable of being configured in a plurality of different foldable states, each defined by a respective angular separation between the first tile and the second tile. The UE can further maintain a plurality of beamforming codebooks, each associated with a respective configured foldable state of the UE, and update a beamforming codebook of the plurality of beamforming codebooks based on the current foldable state.