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    ENHANCED ULTRA-RELIABLE/LOW-LATENCY COMMUNICATIONS OVER-THE-AIR MECHANISM FOR SHARED SPECTRUM
    113.
    发明申请
    ENHANCED ULTRA-RELIABLE/LOW-LATENCY COMMUNICATIONS OVER-THE-AIR MECHANISM FOR SHARED SPECTRUM 审中-公开

    公开(公告)号：WO2021076916A1

    公开(公告)日：2021-04-22

    申请号：PCT/US2020/056021

    申请日：2020-10-16

    Applicant: QUALCOMM INCORPORATED

    Inventor： DAMNJANOVIC, Aleksandar ,  RADULESCU, Andrei Dragos ,  FAKOORIAN, Seyed Ali Akbar

    IPC: H04W16/14 ,  H04W24/10 ,  H04W52/04 ,  H04W52/14 ,  H04W52/24 ,  H04W52/36

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station serving the UE in a first network, a power control configuration and a reference signal measurement configuration. The UE may receive, based at least in part on the reference signal measurement configuration, a reference signal from at least one wireless device of a second network. The UE may determine, based at least in part on the power control configuration and the received reference signal, an interference level for the second network introduced by the first network. The UE may adjust a transmission power limit for the UE based at least in part on the determined interference level and the power control configuration. The UE may transmit signals to the base station according to the adjusted transmission power limit.

    DYNAMIC ENERGY DETECTION THRESHOLD FOR MEDIUM ACCESS
    114.
    发明申请
    DYNAMIC ENERGY DETECTION THRESHOLD FOR MEDIUM ACCESS 审中-公开

    公开(公告)号：WO2021071929A1

    公开(公告)日：2021-04-15

    申请号：PCT/US2020/054552

    申请日：2020-10-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： DAMNJANOVIC, Aleksandar ,  WENTINK, Maarten, Menzo ,  XUE, Yisheng ,  ZHANG, Xiaoxia ,  PAPALEO, Marco

    IPC: H04W74/08

    Abstract: In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for determining, by a node, whether a supervising node coexists with one or more neighbor supervising nodes; activating, by the node, a relaxed energy detection (ED) threshold for establishing medium access suitability for an unlicensed spectrum based on a determination that the supervising node coexists with the one or more neighbor supervising nodes; and performing, by the node, an access procedure for the unlicensed spectrum based on the relaxed ED threshold.

    SYNCHRONIZATION OF LISTEN BEFORE TALK BACK-OFF FOR SYNCHRONOUS ACCESS IN UNLICENSED SPECTRUM
    115.
    发明申请
    SYNCHRONIZATION OF LISTEN BEFORE TALK BACK-OFF FOR SYNCHRONOUS ACCESS IN UNLICENSED SPECTRUM 审中-公开

    公开(公告)号：WO2021050869A1

    公开(公告)日：2021-03-18

    申请号：PCT/US2020/050400

    申请日：2020-09-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： DAMNJANOVIC, Aleksandar ,  XUE, Yisheng

    IPC: H04W74/08

    Abstract: Synchronization of listen before talk (LBT) back-off for synchronous access in unlicensed spectrum is disclosed. For nodes of a coordinated group of nodes, when one or more such nodes detects a failed LBT attempt, it pauses the contention widow countdown at the current counter value. According to such aspects, a procedure may be provided that specifies when such nodes can restart the contention window countdown using the current counter value or when the nodes can redraw the pseudo-random number for the contention window countdown in order to synchronize the contention window counters.

    GROUP SCHEDULING APPLICATIONS
    116.
    发明申请
    GROUP SCHEDULING APPLICATIONS 审中-公开

    公开(公告)号：WO2021030144A1

    公开(公告)日：2021-02-18

    申请号：PCT/US2020/045200

    申请日：2020-08-06

    Applicant: QUALCOMM INCORPORATED

    Inventor： FAKOORIAN, Seyed Ali Akbar ,  DAMNJANOVIC, Aleksandar ,  LUO, Tao ,  ZHANG, Xiaoxia ,  ZHOU, Yan ,  SUN, Jing

    IPC: H04W72/12

    Abstract: Methods, systems, and devices for wireless communications are described. A communication device, which may be otherwise known as a user equipment may receive control signaling that configures the communication device with a set of configured grant configurations. The communication device may receive, via a group control channel, group downlink control information (DCI) for a plurality of communication devices that includes the communication device. In some examples, the group control channel may be a group physical downlink control channel. The communication device may communicate a data transmission in accordance with a first configured grant configuration of the plurality of configured grant configurations based on a configuration indication in the group DCI indicating the first configured grant configuration.

    METHODS, APPARATUSES AND SYSTEMS FOR MICRO-SLEEP OPERATION IN SHARED SPECTRUM
    117.
    发明申请
    METHODS, APPARATUSES AND SYSTEMS FOR MICRO-SLEEP OPERATION IN SHARED SPECTRUM 审中-公开

    公开(公告)号：WO2020191055A1

    公开(公告)日：2020-09-24

    申请号：PCT/US2020/023368

    申请日：2020-03-18

    Applicant: QUALCOMM INCORPORATED

    Inventor： XUE, Yisheng ,  ZHANG, Xiaoxia ,  SUN, Jing ,  DAMNJANOVIC, Aleksandar ,  WEI, Yongbin

    IPC: H04W52/02

    Abstract: Methods, systems, and devices for wireless communication are described. A base station may determine a configuration including a set of signature waveforms for a micro-sleep mode of operation in shared spectrum, and may transmit the configuration to at least one user equipment (UE) served by the base station. Additionally, a UE may receive a configuration including a set of signature waveforms for a micro-sleep mode of operation in shared spectrum. The UE may detect at least one signature waveform of the set of signature waveforms, and in response to detecting the at least one signature waveform, operate in the micro-sleep mode for a period of time.

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