-
公开(公告)号：US20230027103A1
公开(公告)日：2023-01-26
申请号：US17757732
申请日：2021-01-08
Applicant: QUALCOMM INCORPORATED
Inventor： Konstantinos DIMOU , Piyush GUPTA , Kapil GULATI , Junyi LI , Jingyuan LIU , Alexander LEONIDOV , Sony AKKARAKARAN , Wooseok NAM , Yan ZHOU , Ozge KOYMEN , Tao LUO
Abstract: Methods, systems, and devices for wireless communications are described. In some communications systems, interference may impede signaling between a base station and a target user equipment (UE) such that a base station may identify a donor UE to relay communications to the target UE. The donor UE may receive a coded data packet from the base station, and may identify a radio network temporary identifier (RNTI) scrambling code for the packets addressed to the target UE. In cases where the donor UE identifies that the packet has an RNTI scrambling code associated with the target UE, the donor UE may forward the coded data packet to the target UE base on the RNTI scrambling code. Such early detection of data packets addressed to the target UE may allow for the UE to forward a data packet without fully decoding the packet.
-
公开(公告)号：US20210176654A1
公开(公告)日：2021-06-10
申请号：US16703624
申请日：2019-12-04
Applicant: QUALCOMM Incorporated
Inventor： Hamed PEZESHKI , Tao LUO , Yan ZHOU , Xiaoxia ZHANG , Arumugam CHENDAMARAI KANNAN , Jing SUN , Konstantinos DIMOU
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform a first interference measurement on a first subband of a plurality of subbands configured for the UE and a second interference measurement on a second subband of the plurality of subbands. The UE may identify a first interference level based at least in part on the first interference measurement and a second interference level based at least in part on the second interference measurement. The UE may transmit, to a base station, a first sounding reference signal (SRS) on the first subband and a second SRS on the second subband, wherein an SRS sequence of the first SRS indicates the first interference level, and wherein an SRS sequence of the second SRS indicates the second interference level. Numerous other aspects are provided.
-
公开(公告)号：US20210007116A1
公开(公告)日：2021-01-07
申请号：US16904160
申请日：2020-06-17
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Tao LUO , Konstantinos DIMOU , Hamed PEZESHKI
Abstract: Certain aspects of the present disclosure are generally directed to a method for wireless communication. The method generally includes determining whether to activate resources on one or more candidate component carriers (CCs) to be used for communication of one or more reference signals with a network based on a signal quality of a serving CC, communicating the one or more reference signals with the network if the resources on the one or more candidate CCs are activated based on the determination, and receiving a data transmission on one of the one or more candidate CCs after the communication of the one or more reference signals.
-
公开(公告)号：US20210007114A1
公开(公告)日：2021-01-07
申请号：US16904348
申请日：2020-06-17
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Tao LUO , Konstantinos DIMOU , Hamed PEZESHKI
Abstract: Certain aspects of the present disclosure are generally directed to a method for wireless communication. The method generally includes receiving a configuration of resources on a plurality of signaling entities for reception of a plurality of control messages, wherein each of the plurality of control messages schedules resources on a different signaling entity than one of the plurality of signaling entities on which the control message is to be received, and monitoring the configured resources on the plurality of signaling entities for the plurality of control messages.
-
95.发明申请公开(公告)号：US20250088316A1
公开(公告)日：2025-03-13
申请号：US18562091
申请日：2022-06-23
Applicant: QUALCOMM Incorporated
Inventor： Yi HUANG , Konstantinos DIMOU , Yan ZHOU , Wanshi CHEN , Peter GAAL
IPC: H04L1/1829 , H04W72/0446 , H04W72/11
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor a first slot for a semi persistent scheduled (SPS) transmission on a first serving cell of multiple serving cells in a physical uplink control channel (PUCCH) group. The UE may be configured to transmit feedback information for the SPS transmission in a target slot. The UE may select either the target slot or a subsequent second slot for transmission of the feedback information based on an availability of uplink resources on the multiple serving cells in the target slot. The UE may transmit the feedback information to a base station in the target slot or the subsequent second slot based on the selection. The described techniques may enable the UE to transmit the feedback information with reduced latency, among other benefits.
-
Patent Agency Ranking
公开(公告)号：US20240413885A1
公开(公告)日：2024-12-12
申请号：US18794354
申请日：2024-08-05
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Yan ZHOU , Tao LUO
IPC: H04B7/08 , H04B17/318 , H04B17/336
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP), a first channel state information reference signal (CSI-RS) associated with the first TRP and a first beam. The UE may receive, from the first TRP or a second TRP, a second CSI-RS associated with the first TRP or the second TRP, wherein the second CSI-RS is associated with a second beam. The UE may transmit, to the first TRP or the second TRP, an indication of a delta value between a measurement of the first CSI-RS and a measurement of the second CSI-RS. Numerous other aspects are described.
-
公开(公告)号：US20240357506A1
公开(公告)日：2024-10-24
申请号：US17758375
申请日：2020-11-20
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO , Sony AKKARAKARAN , Konstantinos DIMOU
CPC classification number: H04W52/146 , H04W52/242 , H04W52/245 , H04W52/285
Abstract: Certain aspects of the present disclosure provide techniques for determining application time for a path loss reference signal (PL RS) by a user equipment (UE). A method that may be performed by a UE includes receiving an indication of activation of a PL RS. The method further includes transmitting an acknowledgement for the indication. The method further includes measuring samples of the PL RS for a number of samples after transmitting the acknowledgement prior to utilizing the measured samples of the PL RS for uplink power control. The method further includes utilizing the measured samples of the PL RS for uplink power control after measuring at least the number of samples of the PL RS. The number of samples varies based on one or more factors.
-
公开(公告)号：US20240244549A1
公开(公告)日：2024-07-18
申请号：US18153987
申请日：2023-01-12
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU
CPC classification number: H04W56/0015 , H04W76/20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus may receive a simplified synchronization signal block (SSB). The apparatus may transmit an uplink communication using an uplink resource associated with an identifier indicated by the simplified SSB. Numerous other aspects are described.
-
公开(公告)号：US20240235798A1
公开(公告)日：2024-07-11
申请号：US18152631
申请日：2023-01-10
Applicant: QUALCOMM Incorporated
Inventor： Jae Ho RYU , Changhwan PARK , Konstantinos DIMOU , Hari SANKAR
IPC: H04L5/00 , H04B17/327 , H04W24/10 , H04W72/23
CPC classification number: H04L5/0098 , H04B17/327 , H04W24/10 , H04W72/23
Abstract: Various aspects of the present disclosure generally relate to wireless communication. Various aspects relate generally to anchor cell management for a synchronization signal block (SSB)-less secondary cell (SCell). In some aspects, an anchor cell in a different frequency band from an SSB-less SCell may be used for downlink beam management of the SSB-less SCell. A UE may report, to a network node, reference signal received power (RSRP) measurements for a plurality of downlink reference signals transmitted via the anchor cell, and the network node may determine a downlink beam for the SSB-less SCell based at least in part on the RSRP measurements. The UE may receive a configuration of the SSB-less SCell, and the configuration may indicate the anchor cell associated with the SSB-less SCell. The UE may receive an activation indication that activates the SSB-less SCell for the UE.
-
公开(公告)号：US20240223332A1
公开(公告)日：2024-07-04
申请号：US18148720
申请日：2022-12-30
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Ahmed Attia ABOTABL , Marwen ZORGUI , Konstantinos DIMOU
CPC classification number: H04L5/005 , H04L5/001 , H04W52/0216
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for common reference signal resources that are common across a first bandwidth part (BWP) and a second BWP within a component carrier. The UE may switch from the first BWP to the second BWP based at least in part on the configuration. The UE may transmit or measure, in the second BWP, reference signals that are in the common reference signal resources. Numerous other aspects are described.
-
-
-
-
-
-
-
-
-
Search Results
120
records
(took 0.027 seconds)
