公开(公告)号：WO2021101870A1

公开(公告)日：2021-05-27

申请号：PCT/US2020/060851

申请日：2020-11-17

Applicant: QUALCOMM INCORPORATED

Inventor： LUO, Jianghong ,  HAMPEL, Karl Georg ,  ABEDINI, Navid ,  LI, Junyi ,  BLESSENT, Luca ,  GHEORGHIU, Valentin, Alexandru ,  MARCONE, Alessio ,  LUO, Tao

IPC: H04W24/02 ,  H04W84/04

Abstract: Methods, systems, and devices for wireless communications are described to enable a mobile access node to enter a new power state based on detection of a second access node. The second access node may be detected by the mobile access node or a central unit (CU). The mobile access node or the CU may determine for the mobile access node to enter a new power state and may notify the other of the determination. The mobile access node may enter a lower power state if the second access node is within a defined proximity or if one or more thresholds are exceeded. The mobile access node may enter a higher power state if no other access nodes are within the defined proximity or if the one or more thresholds are not exceeded. Configuration parameters for a power state change procedure may be configured by control signaling from a CU.

公开(公告)号：WO2021071921A1

公开(公告)日：2021-04-15

申请号：PCT/US2020/054540

申请日：2020-10-07

Applicant: QUALCOMM INCORPORATED

Inventor： MARCONE, Alessio ,  ISLAM, Muhammad, Nazmul ,  ABEDINI, Navid

IPC: H04W84/04

Abstract: The present disclosure provides techniques for addressing switching times of Integrated Access and Backhaul (IAB) child nodes. For example, a parent IAB node may determine a switching time for the child IAB node to switch from transmitting on a backhaul/uplink to a parent node (with transmit power control) to transmitting on an access/downlink to a user equipment (UE) or other child IAB node. The parent IAB node may then configure the IAB child node according to the determined switching time (e.g., by scheduling the IAB child node accordingly or setting one or more timing advance parameters).

公开(公告)号：WO2020123080A1

公开(公告)日：2020-06-18

申请号：PCT/US2019/061110

申请日：2019-11-13

Applicant: QUALCOMM INCORPORATED

Inventor： MARCONE, Alessio ,  PAPALEO, Marco ,  GHEORGHIU, Valentin Alexandru ,  IYER, Sumant Jayaraman ,  VINTOLA, Timo Ville

IPC: H04W52/28 ,  H04W52/36 ,  H04W52/10 ,  H04W52/14 ,  H04W52/24

Abstract: Methods, systems, and devices for wireless communications are described. A base station may determine an emissions mask (e.g., an in-band emission (IBE) mask) for a user equipment (UE) which may be determined based on the total number of UEs scheduled by the base station for uplink transmissions during a same transmission time interval (TTI). The base station may transmit downlink control information (DCI) to the UE indicating the emissions mask. The base station may additionally transmit a grant to the UE allocating resources for the UE based on the UE's position relative to other UEs served by the base station. The UE may receive the DCI and may map the emissions mask to a maximum power reduction (MPR). Based on the MPR, the UE may determine a transmit power and may transmit an uplink transmission to the base station according to the transmission power and the DCI.

公开(公告)号：EP4216596A1

公开(公告)日：2023-07-26

申请号：EP23159306.2

申请日：2020-12-09

Applicant: QUALCOMM Incorporated

Inventor： ISLAM, Muhammad Nazmul ,  ABEDINI, Navid ,  LUO, Jianghong ,  LUO, Tao ,  MARCONE, Alessio

IPC: H04W16/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may transmit a set of reference signals to a first wireless node; receive information identifying a transmit power capability of the first wireless node based at least in part on transmitting the set of reference signals; and configure one or more transmission parameters for a first link with the first wireless node or a second link with a second wireless node based at least in part on the transmit power capability of the first wireless node. Numerous other aspects are provided.

公开(公告)号：EP4074125A1

公开(公告)日：2022-10-19

申请号：EP20838720.9

申请日：2020-12-09

Applicant: QUALCOMM INCORPORATED

Inventor： ABEDINI, Navid ,  GULATI, Kapil ,  MARCONE, Alessio ,  ISLAM, Muhammad Nazmul ,  LUO, Jianghong ,  LUO, Tao ,  BLESSENT, Luca

IPC: H04W74/00 ,  H04W84/04

公开(公告)号：EP4042739A2

公开(公告)日：2022-08-17

申请号：EP20797920.4

申请日：2020-10-06

Applicant: QUALCOMM INCORPORATED

Inventor： ISLAM, Muhammad Nazmul ,  JOSAN, Awlok Singh ,  MIRBAGHERI, Arash ,  MARCONE, Alessio

IPC: H04W24/10

公开(公告)号：EP4074124A1

公开(公告)日：2022-10-19

申请号：EP20828506.4

申请日：2020-12-09

Applicant: QUALCOMM INCORPORATED

Inventor： TAKEDA, Kazuki ,  PAPALEO, Marco ,  MARCONE, Alessio

IPC: H04W72/12

公开(公告)号：EP3895483A1

公开(公告)日：2021-10-20

申请号：EP19818330.3

申请日：2019-11-13

Applicant: QUALCOMM INCORPORATED

Inventor： MARCONE, Alessio ,  PAPALEO, Marco ,  GHEORGHIU, Valentin Alexandru ,  IYER, Sumant Jayaraman ,  VINTOLA, Timo Ville

IPC: H04W52/28 ,  H04W52/36 ,  H04W52/10 ,  H04W52/14 ,  H04W52/24

公开(公告)号：EP4074107A1

公开(公告)日：2022-10-19

申请号：EP20835951.3

申请日：2020-12-09

Applicant: QUALCOMM INCORPORATED

Inventor： ABEDINI, Navid ,  GULATI, Kapil ,  MARCONE, Alessio ,  ISLAM, Muhammad Nazmul ,  LUO, Jianghong ,  LUO, Tao ,  BLESSENT, Luca

IPC: H04W52/14 ,  H04W52/24 ,  H04W52/32 ,  H04W52/36 ,  H04W52/38 ,  H04L5/00 ,  H04W72/04 ,  H04W52/46

公开(公告)号：EP4062685A1

公开(公告)日：2022-09-28

申请号：EP20804124.4

申请日：2020-10-22

Applicant: QUALCOMM Incorporated

Inventor： ABEDINI, Navid ,  BLESSENT, Luca ,  LUO, Jianghong ,  MARCONE, Alessio ,  GHEORGHIU, Valentin Alexandru ,  HAMPEL, Karl Georg ,  ISLAM, Muhammad Nazmul ,  LUO, Tao ,  LI, Junyi

IPC: H04W56/00