-
公开(公告)号：WO2020101945A1
公开(公告)日：2020-05-22
申请号：PCT/US2019/059819
申请日：2019-11-05
Applicant: QUALCOMM INCORPORATED
Inventor： NAM, Wooseok , LUO, Tao , CHEN, Wanshi , ANG, Peter Pui Lok , LEE, Heechoon , MONTOJO, Juan , AWONIYI-OTERI, Olufunmilola Omolade , LY, Hung Dinh
IPC: H04W52/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive one or more power saving signals based at least in part on a selected power saving signal configuration of a set of power saving signal configurations, wherein the UE stores information identifying the set of power saving signal configurations; and perform a power saving operation based at least in part on the one or more power saving signals. In some aspects, a base station may determine one or more power saving signal configurations, of a set of power saving signal configurations, to be used to transmit one or more power saving signals; and transmit the one or more power saving signals using the one or more power saving signal configurations. Numerous other aspects are provided.
-
公开(公告)号：WO2020092723A1
公开(公告)日：2020-05-07
申请号：PCT/US2019/059093
申请日：2019-10-31
Applicant: QUALCOMM INCORPORATED
Inventor： LEVITSKY, Michael , CHERAGHI, Parisa , LY, Hung Dinh , LEE, Heechoon , GUTMAN, Igor
Abstract: Techniques for implicitly configuring resources for radio link monitoring or beam failure detection. An example method generally includes identifying that RLM resources or BFD resources are configured implicitly by at least in part: obtaining TCI states, for PDDCH CORESETs, obtaining an indication that at least one of the TCI states is activated to become an active TCI state of the PDCCH CORESETs, identifying one or more CSI-RS resources configured in the at least one of active TCI states of the PDCCH CORESETs, and if the UE does not support RLM or BFD based on the CSI-RS or the one or more CSI-RS resources are AP or SP, determining a SS block for RLM or BFD that has a QCL relationship with the one or more CSI-RS resources of the at least one of active TCI states; and performing RLM or BFD based on the SS block.
-
43.发明申请
公开(公告)号：WO2020086983A1
公开(公告)日：2020-04-30
申请号：PCT/US2019/058106
申请日：2019-10-25
Applicant: QUALCOMM INCORPORATED
Inventor： ZHOU, Yan , LUO, Tao , HANDE, Prashanth Haridas , CHEN, Wanshi , MONTOJO, Juan , LEE, Heechoon , XU, Huilin , LY, Hung Dinh
Abstract: Certain aspects of the present disclosure provide techniques that may allow a base station and user equipment (UE) to be in agreement on spatial quasi co-location (QCL) assumptions for transmission in certain scenarios. The techniques may be used, for example, to determine QCL assumptions for downlink transmissions sent in an initial control resource set (CORESET) on an initial downlink bandwidth part (BWP) where dedicated signaling of such assumptions may be lacking. In some cases, the techniques may involve a UE determining a beam to use for monitoring for a physical downlink control channel (PDCCH) transmission on the initial CORESET in the initial downlink BWP that lacks dedicated signaling of QCL information and monitoring for the PDCCH on the initial CORESET in the initial BWP using the determined beam. Other aspects and features are also claimed and described.
-
公开(公告)号：WO2020023781A1
公开(公告)日：2020-01-30
申请号：PCT/US2019/043499
申请日：2019-07-25
Applicant: QUALCOMM INCORPORATED
Inventor： GAAL, Peter , WANG, Xiao Feng , CHEN, Wanshi , HOSSEINI, Seyedkianoush , LEE, Heechoon , JI, Tingfang , AMINZADEH GOHARI, Amir
Abstract: Power control in new radio (NR)-to-NR dual connectivity communications is disclosed. A UE, compatible for NR-to-NR dual connectivity, may receive a transmit power configuration and a power allocation configuration. The transmit power configuration identifies the designated reserved power for each of the cell groups participating in the dual connectivity communication. The power allocation configuration identifies to the UE whether to operate access to excess transmission power by either mode 1 rules, which may introduce phase discontinuity into ongoing transmissions, or mode 2 rules, which use a look-ahead functionality to trigger joint determination and allocation of transmission power among known uplink transmissions over a given transmission duration. After the determined transmission power allocation has been made, the UE transmits the dual connectivity transmissions according to the determined power.
-
公开(公告)号：WO2020023536A3
公开(公告)日：2020-01-30
申请号：PCT/US2019/043080
申请日：2019-07-23
Applicant: QUALCOMM INCORPORATED
Inventor： YANG, Wei , CHEN, Wanshi , LEE, Heechoon , SUN, Jing , ZHANG, Xiaoxia
IPC: H04L5/00
Abstract: Methods, systems, and devices for wireless communications are described. A transmission reception point (TRP) may determine a configuration for downlink transmission of group-common control information associated with a plurality of TRPs. The TRP may identify a set of downlink resources allocated for transmission of the group-common control information. A user equipment (UE) may receive the configuration from at least one TRP of the plurality of TRPs. The UE may monitor downlink resources for reception of the group- common information based on the configuration. The TRP may transmit, and the UE may receive, the group-common control information over the downlink resources. The group- common control information may indicate communication parameters for communications between the UE and at least one TRP.
-
Patent Agency Ranking
公开(公告)号：WO2020023238A1
公开(公告)日：2020-01-30
申请号：PCT/US2019/041850
申请日：2019-07-15
Applicant: QUALCOMM INCORPORATED
Inventor： XU, Huilin , CHEN, Wanshi , LEE, Heechoon , MANOLAKOS, Alexandros , KHOSHNEVISAN, Mostafa
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a first plurality of control resources associated with a first transceiver node and a second plurality of control resources associated with a second transceiver node. The UE may select, based at least in part on a decoding limit for the UE, a decoding configuration to use for decoding one or more control resources from the first plurality of control resources and one or more resources from the second plurality of control resources. The UE may decode control signals received over control resources from the first plurality of control resources and the second plurality of control resources according to the decoding configuration.
-
公开(公告)号：WO2020018268A1
公开(公告)日：2020-01-23
申请号：PCT/US2019/040176
申请日：2019-07-01
Applicant: QUALCOMM INCORPORATED
Inventor： LEE, Heechoon , GAAL, Peter , MANOLAKOS, Alexandros , SARKIS, Gabi , CHEN, Wanshi , SUN, Jing , LUO, Tao , MONTOJO, Juan , JOHN WILSON, Makesh Pravin , XU, Huilin
IPC: H04L5/00
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive an indication of a set of corresponding physical downlink control channel (PDCCH) candidates that includes at least a first PDCCH candidate included in a first control resource set (CORESET) and a corresponding second PDCCH candidate included in a second CORESET, wherein the first CORESET and the second CORESET have different transmission configuration indication (TCI) states; and selectively perform, based at least in part on a configuration, at least one of: independent decoding of the first PDCCH candidate, independent decoding of the second PDCCH candidate, or joint decoding of the first PDCCH candidate and the second PDCCH candidate. Numerous other aspects are provided.
-
公开(公告)号：WO2020014107A1
公开(公告)日：2020-01-16
申请号：PCT/US2019/040777
申请日：2019-07-08
Applicant: QUALCOMM INCORPORATED
Inventor： LEE, Heechoon , LY, Hung, Dinh , TOKGOZ, Yeliz , JI, Tingfang , CHEN, Wanshi , GAAL, Peter
IPC: H04W24/08
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a first message indicating a plurality of measurement configurations, each measurement configuration of the plurality of measurement configurations may include different sets of measurement parameters used for measuring a reference signal (RS) of a cell. The UE may also receive, from the base station, a second message indicating that the UE activate a first measurement configuration, deactivate the first measurement configuration, or switch to the first measurement configuration, where the first measurement configuration is from the plurality of measurement configurations. The UE may determine a measurement reporting scheme based at least in part on the indication to activate, deactivate, or switch to the first measurement configuration.
-
49.发明申请
公开(公告)号：WO2020005914A1
公开(公告)日：2020-01-02
申请号：PCT/US2019/038943
申请日：2019-06-25
Applicant: QUALCOMM INCORPORATED
Inventor： LI, Chih-Ping , JIANG, Jing , CHEN, Wanshi , LEE, Heechoon , MALLADI, Durga Prasad
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive multiple physical downlink control channels (PDCCHs) in one or more slots along with data traffic, where one of the PDCCHs includes a downlink preemption indication (DLPI) signifying that a portion of the data traffic was preempted. In some cases, the UE may monitor, within a same slot, for both the data traffic and an additional PDCCH carrying the DLPI and then transmit, within the same slot, a feedback message based on attempting to decode the data traffic, taking into account the DLPI. Additionally, the UE may receive the data traffic via a first service, where the DLPI indicates a second service preempts the first service. In some cases, the DLPI may be transmitted based on the UE being capable of processing the data traffic and transmitting the feedback message within the same slot.
-
公开(公告)号：WO2019195771A1
公开(公告)日：2019-10-10
申请号：PCT/US2019/026129
申请日：2019-04-05
Applicant: QUALCOMM INCORPORATED
Inventor： LY, Hung Dinh , LEE, Heechoon
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that the UE is to switch from a first active bandwidth part to a second active bandwidth part; determine a configuration for a second reference signal of the second active bandwidth part based at least in part on a configuration for a first reference signal of the first active bandwidth part; and receive the second reference signal based at least in part on the configuration for the second reference signal. Numerous other aspects are provided.
-
-
-
-
-
-
-
-
-
Search Results
473
records
(took 0.077 seconds)
