Patterson + Sheridan L.L.P.
Phase tracking reference signal symbol mapping
The present disclosure provides techniques that may be applied, for example, for determining phase tracking reference signal (PT-RS) patterns/configurations. As described herein, PT-RS may be mapped to a symbol based, at least in part, on one or more symbols in which a PT-RS is expected to be punctured due to a collision with at least one of time or frequency resources allocated to another signal or to another wireless device, a MCS, and/or an expected PT-RS density.
QUALCOMM Incorporated
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inventional inventional inventional inventional
Junyi Tao Tianyang Alexandros Sony Juergen
Li Luo Bai Manolakos Akkarakaran Cezanne