-
公开(公告)号：US11240681B2
公开(公告)日：2022-02-01
申请号：US17092816
申请日：2020-11-09
Applicant: QUALCOMM Incorporated
Inventor： Jianghong Luo , Navid Abedini , Karl Georg Hampel , Junyi Li , Luca Blessent , Tao Luo , Naeem Akl
Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a first IAB node determining an adjustment to at least one parameter corresponding to a cell coverage of the first IAB node based at least in part on a geographic proximity of a cell relative to the first IAB node. For example, the first IAB node may determine to adjust the parameters based reference signal measurements, signal quality measurements (e.g., received from child nodes or user equipments (UEs)), etc. In another example, the first IAB node may receive an instruction from a central unit (CU) of the IAB network to adjust the at least one parameter. The first access node may transmit an indication of the adjustment to the at least one parameter. For example, the first access node may signal the adjustments to the CU, child IAB nodes, UEs and/or, other IAB nodes.
-
公开(公告)号：US20210160703A1
公开(公告)日：2021-05-27
申请号：US17092816
申请日：2020-11-09
Applicant: QUALCOMM Incorporated
Inventor： Jianghong Luo , Navid Abedini , Karl Georg Hampel , Junyi Li , Luca Blessent , Tao Luo , Naeem Akl
Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a first IAB node determining an adjustment to at least one parameter corresponding to a cell coverage of the first IAB node based at least in part on a geographic proximity of a cell relative to the first IAB node. For example, the first IAB node may determine to adjust the parameters based reference signal measurements, signal quality measurements (e.g., received from child nodes or user equipments (UEs)), etc. In another example, the first IAB node may receive an instruction from a central unit (CU) of the IAB network to adjust the at least one parameter. The first access node may transmit an indication of the adjustment to the at least one parameter. For example, the first access node may signal the adjustments to the CU, child IAB nodes, UEs and/or, other IAB nodes.
-
公开(公告)号：US12133116B2
公开(公告)日：2024-10-29
申请号：US17447541
申请日：2021-09-13
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Karl Georg Hampel , Navid Abedini , Jianghong Luo , Luca Blessent , Junyi Li , Tao Luo
IPC: H04W28/16
CPC classification number: H04W28/16
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first integrated access and backhaul (IAB) donor central unit (CU) may receive, from a first IAB node, an indication of a first distributed unit (DU) cell resource configuration for communications corresponding to a first cell that is associated with a second IAB donor CU. The IAB donor CU may transmit, to a second IAB node, an indication of a second DU cell resource configuration for communications corresponding to a second cell, wherein the second DU cell resource configuration is based at least in part on the first DU cell resource configuration and a multiplexing constraint associated with communications corresponding to the first cell and communications corresponding to the second cell. Numerous other aspects are described.
-
公开(公告)号：US12075494B2
公开(公告)日：2024-08-27
申请号：US17452002
申请日：2021-10-22
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Karl Georg Hampel , Sony Akkarakaran , Navid Abedini , Junyi Li , Tao Luo
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may establish a connection with a base station. The wireless node may provide, to the base station, an indication that the wireless node has backhauling capability. The wireless node may receive a backhauling configuration from the base station over the connection after providing the indication that the wireless node has backhauling capability. Numerous other aspects are described.
-
公开(公告)号：US12069514B2
公开(公告)日：2024-08-20
申请号：US17645976
申请日：2021-12-24
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Karl Georg Hampel , Navid Abedini , Jianghong Luo , Luca Blessent , Junyi Li , Tao Luo
IPC: H04W28/08 , H04W28/02 , H04W28/086 , H04W88/14
CPC classification number: H04W28/0862 , H04W28/0263 , H04W28/0268 , H04W88/14
Abstract: A method, a computer-readable medium, and an apparatus are provided. The apparatus may include a first IAB-donor-CU. The apparatus may receive a first request from a second IAB-donor-CU to route a first traffic between a first IAB node associated with the second IAB-donor-CU and a second IAB node associated with the first IAB-donor-CU. The apparatus may receive from the second IAB-donor-CU first QoS information for the first traffic. The apparatus may transmit a request to a third IAB-donor-CU to route a second traffic between a third IAB node associated with the first IAB-donor-CU and a fourth IAB node associated with the third IAB-donor-CU, where at least a part of content of the second traffic is based on the first traffic.
-
Patent Agency Ranking
公开(公告)号：US12068898B2
公开(公告)日：2024-08-20
申请号：US17141994
申请日：2021-01-05
Applicant: QUALCOMM Incorporated
Inventor： Jianghong Luo , Navid Abedini , Luca Blessent , Karl Georg Hampel , Naeem Akl , Tao Luo , Junyi Li
IPC: H04L47/70 , H04B7/155 , H04B17/382 , H04L27/26 , H04W72/0446 , H04W72/566 , H04W72/04
CPC classification number: H04L27/2607 , H04B7/155 , H04B17/382 , H04L47/70 , H04W72/0446 , H04W72/569 , H04L27/2666 , H04W72/04
Abstract: An integrated access and backhaul (IAB) apparatus receives, from a child IAB node, a signal identifying a set of transition instances for the child IAB node, including a transition time for each transition instance, and provides guard symbols for a first transition instance of the set of transition instances at the transition time for the first transition instance.
-
公开(公告)号：US12047910B2
公开(公告)日：2024-07-23
申请号：US17517319
申请日：2021-11-02
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Navid Abedini , Jianghong Luo , Karl Georg Hampel , Junyi Li , Tao Luo
IPC: H04W68/02
CPC classification number: H04W68/02
Abstract: Methods, systems, and devices for wireless communications are described. A first wireless node may receive, at a mobile termination unit of the first wireless node, an indication of transmission of a first paging message to a second wireless node by a third wireless node. The indication may be received from a distributed unit of the third wireless node. A distributed unit of the first wireless node may transmit, based on receive the indication of transmission of the first paging message, a second paging message to the second wireless node. Receiving the indication of the first paging message may include receiving, by the mobile termination unit of the first wireless node, the first paging message that is transmitted to the second wireless node.
-
公开(公告)号：US12010638B2
公开(公告)日：2024-06-11
申请号：US17362686
申请日：2021-06-29
Applicant: QUALCOMM Incorporated
Inventor： Navid Abedini , Naeem Akl , Jianghong Luo , Tao Luo , Junyi Li
CPC classification number: H04W56/001 , H04W52/0235 , H04W88/14
Abstract: Aspects presented herein may provide various power saving techniques and features for network nodes by configuring different power saving modes for the network nodes. Aspects presented herein may enable a network node to transmit SSBs less frequently to reduce an amount of power utilized. In one aspect, a base station configures a plurality of SSB Tx periodicities associated with a plurality of ES modes. The base station transmits an indication of the plurality of SSB Tx periodicities associated with the plurality of ES modes. The base station transmits one or more SSBs based on one of the plurality of SSB Tx periodicities associated with one of the plurality of ES modes.
-
公开(公告)号：US12010555B2
公开(公告)日：2024-06-11
申请号：US17455142
申请日：2021-11-16
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Navid Abedini , Jianghong Luo , Tao Luo , Karl Georg Hampel , Junyi Li
CPC classification number: H04W28/18 , H04W28/0268
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central network node may transmit, to a distributed network node, a configuration of a statistic associated with a traffic instance for communicating with a user equipment (UE). The central network node may receive an indication associated with the distributed network node communicating with the UE using the traffic instance and in accordance with the statistic. Numerous other aspects are described.
-
公开(公告)号：US12010027B2
公开(公告)日：2024-06-11
申请号：US17451803
申请日：2021-10-21
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Karl Georg Hampel , Navid Abedini , Jianghong Luo , Luca Blessent , Junyi Li , Tao Luo
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus of a first network node are provided. The first network node may send quality of service (QoS) information and a request to a second network node to configure, based on the QoS information, a backhaul routing path for traffic between the first network node and a third network node via the second network node, the third network node having a signaling connection with the first network node. The first network node may communicate, with the second network node in response to the request, QoS mapping information. The first network node may configure an Internet protocol (IP) header of an IP packet based on the communicated QoS mapping information. The first network node may send the IP packet with the configured header to the second network node for routing through the backhaul routing path.
-
-
-
-
-
-
-
-
-
Search Results
149
records
(took 0.028 seconds)
