公开(公告)号：US20230337132A1

公开(公告)日：2023-10-19

申请号：US17724373

申请日：2022-04-19

Applicant: QUALCOMM Incorporated

Inventor： Lianghai Ji ,  Jun Ma ,  Liangping Ma ,  Huilin Xu ,  Mohamad Sayed Hassan ,  Qiang Wu ,  Mehmet Izzet Gurelli ,  Weimin Duan ,  Karthik Anantha Swamy

IPC: H04W52/02 ,  H04W72/12

CPC classification number: H04W52/0216 ,  H04W72/1289 ,  H04W52/0229

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may identify a time period during which the UE is configured to receive grants scheduling communications for the UE, wherein the grants are associated with a first grant format type. The UE may determine that the grants include a feedback process identifier exceeding a threshold value. The UE may maintain a power saving state of a discontinuous reception procedure for a feedback process associated with the feedback process identifier during the time period based at least in part on the feedback process identifier exceeding the threshold value.

公开(公告)号：US20230319900A1

公开(公告)日：2023-10-05

申请号：US17712681

申请日：2022-04-04

Applicant: QUALCOMM Incorporated

Inventor： Mohamad Sayed Hassan ,  Jun Ma ,  Lianghai Ji ,  Liangping Ma ,  Huilin Xu ,  Karthik Anantha Swamy ,  Mehmet Izzet Gurelli ,  Weimin Duan ,  Qiang Wu

IPC: H04W74/08 ,  H04W72/02 ,  H04W72/04

CPC classification number: H04W74/0841 ,  H04W74/0866 ,  H04W72/02 ,  H04W72/0453

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a waveform threshold for selecting a waveform type for transmitting a message of a random access procedure. The UE may select the waveform type for the message of the random access procedure based on the waveform threshold and a value associated with a power of signals received at the UE. The UE may transmit the message of the random access procedure to a network entity according to the waveform type selected for the message.

公开(公告)号：US11770802B2

公开(公告)日：2023-09-26

申请号：US17472011

申请日：2021-09-10

Applicant: QUALCOMM Incorporated

Inventor： Lianghai Ji ,  Qiang Wu ,  Mehmet Izzet Gurelli ,  Weimin Duan ,  Karthik Anantha Swamy

IPC: H04W72/02 ,  H04W72/21 ,  H04W72/1263 ,  H04W84/06

CPC classification number: H04W72/02 ,  H04W72/1263 ,  H04W72/21 ,  H04W84/06

Abstract: Methods, systems, and devices for reducing latency for closed loop sidelink communications for non-terrestrial networks (NTNs) are described. In some examples, a first user equipment (UE) may transmit, to a network entity, a message requesting an allocation of sidelink resources for the first UE and an allocation of sidelink resources for a second UE. The first UE may receive, from the network entity in response to the request message, an indication of a first set of sidelink resources for the first UE. In some examples, the first UE may transmit one or more data messages to the second UE, including an indication of a second set of sidelink resources, an indication that the network entity may directly allocate the second set of sidelink resources, or both. In some example, the first UE may receive one or more data messages from the second UE on the second set of sidelink resources.