公开(公告)号：US20210321330A1

公开(公告)日：2021-10-14

申请号：US17225973

申请日：2021-04-08

Applicant: QUALCOMM Incorporated

Inventor： Peter Pui Lok ANG ,  Peter GAAL ,  Nathan YEE ,  Hung Dinh LY ,  Wooseok NAM ,  Linhai HE ,  Wanshi CHEN ,  Huilin XU ,  Yuchul KIM

IPC: H04W52/02 ,  H04W72/12 ,  H04W68/02

Abstract: A method of wireless communication by a base station includes configuring a tracking reference signal (TRS) with respect to a physical downlink shared channel (PDSCH) for an idle/inactive mode user equipment (UE). The method also transmits the tracking reference signal and the PDSCH during a paging cycle, in accordance with the configuration. A method of wireless communication by a UE includes expecting a TRS to be received when a PDSCH is received.

公开(公告)号：US20240073817A1

公开(公告)日：2024-02-29

申请号：US18461848

申请日：2023-09-06

Applicant: QUALCOMM Incorporated

Inventor： Peter Pui Lok ANG ,  Peter GAAL ,  Nathan YEE ,  Hung Dinh LY ,  Wooseok NAM ,  Linhai HE ,  Wanshi CHEN ,  Huilin XU ,  Yuchul KIM

IPC: H04W52/02 ,  H04W68/02 ,  H04W72/1273

CPC classification number: H04W52/0216 ,  H04W68/02 ,  H04W72/1273

Abstract: A method of wireless communication by a base station includes configuring a tracking reference signal (TRS) with respect to a physical downlink shared channel (PDSCH) for an idle/inactive mode user equipment (UE). The method also transmits the tracking reference signal and the PDSCH during a paging cycle, in accordance with the configuration. A method of wireless communication by a UE includes expecting a TRS to be received when a PDSCH is received.

公开(公告)号：US20250031156A1

公开(公告)日：2025-01-23

申请号：US18354367

申请日：2023-07-18

Applicant: QUALCOMM Incorporated

Inventor： Tienyow LIU ,  Udayan BHAWNANI ,  Farhad MESHKATI ,  Nathan YEE ,  Carl HARDIN ,  Troy CURTISS ,  Akhil DEODHAR

IPC: H04W52/36

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for a mobile satellite communications application that is aware of radio frequency (RF) exposure. An example method of wireless communication by a wireless device includes determining an RF exposure budget for one or more future transmissions in compliance with an RF exposure limit. The method further includes obtaining a size of a payload for a potential transmission. The method further includes determining transmission information based at least in part on the RF exposure budget and the size of the payload. The method further includes outputting the transmission information for a user of the wireless device.