中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1665 records (took 0.028 seconds)

    METHODS FOR INTER-UE RESOURCE COORDINATION MECHANISM
    41.
    发明申请
    METHODS FOR INTER-UE RESOURCE COORDINATION MECHANISM 审中-公开

    公开(公告)号：WO2022086428A1

    公开(公告)日：2022-04-28

    申请号：PCT/SE2021/051065

    申请日：2021-10-22

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    Inventor： LEON CALVO, Jose ,  DO, Hieu ,  ASHRAF, Shehzad Ali ,  BLASCO SERRANO, Ricardo

    IPC: H04W4/30 ,  H04W72/12 ,  H04W4/44 ,  H04W4/46

    Abstract: Methods for enabling inter-User Equipment (UE) resource coordination are provided. More specifically, methods performed by a receiving device and a transmitting device for enabling inter-UE resource coordination are provided. The methods disclosed herein can help achieve a sound tradeoff between benefits ofresource coordination and overhead associated with resource coordination. Specifically, the methods can help reduce network load and ineffective resource coordination message, obtain better suggestion in terms of rules and formats of the resource coordination message, and create a framework for combining different types of resource coordination formats.

    ENABLING INTER CARRIER INTERFACE COMPENSATION FOR INTERLEAVED MAPPING FROM VIRTUAL TO PHYSICAL RESOURCE BLOCKS
    44.
    发明申请
    ENABLING INTER CARRIER INTERFACE COMPENSATION FOR INTERLEAVED MAPPING FROM VIRTUAL TO PHYSICAL RESOURCE BLOCKS 审中-公开

    公开(公告)号：WO2022081078A1

    公开(公告)日：2022-04-21

    申请号：PCT/SE2021/051020

    申请日：2021-10-15

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    Inventor： CHENG, Jung-Fu ,  AFSHANG, Mehrnaz ,  HUI, Dennis ,  GRANT, Stephen

    IPC: H04L25/03 ,  H04L5/00 ,  H04L27/26 ,  H04W72/04

    Abstract: A method, system and apparatus are disclosed for enabling inter carrier interference compensation for interleaved mapping from virtual to physical resource blocks. In one embodiment, a network node is configured to determine to configure the first signal to be located at a subcarrier except at an edge subcarrier of a resource block, RB; transmit the configuration of the first signal to the WD; and receive a physical uplink shared channel, PUSCH, signaling and the first signal from the WD based at least in part on the determined configuration. In one embodiment, a WD is configured to perform a de-inter-carrier-interference (de-ICI) filter estimation on a first received signal and a second received signal; apply a de-ICI filter to a third received signal, the de-ICI filter being based on the de-ICI filter estimation; and after the application of the de-ICI filter, de-interleaved map and demodulate the third received signal.

    METHODS OF PROVISION OF CSI-RS FOR MOBILITY TO IDLE USER EQUIPMENTS
    45.
    发明申请
    METHODS OF PROVISION OF CSI-RS FOR MOBILITY TO IDLE USER EQUIPMENTS 审中-公开

    公开(公告)号：WO2022081067A1

    公开(公告)日：2022-04-21

    申请号：PCT/SE2021/050993

    申请日：2021-10-11

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    Inventor： MALEKI, Sina ,  REIAL, Andres

    IPC: H04W52/02

    Abstract: A method by a network node (300, 960, 1130, 1140, 1212A, 1212B, 1212C, 1320) to provide connected mode channel state information – reference signal, CSI-RS, for mobility to an user equipment, UE, while in idle mode includes providing (505) the UE with an indication that CSI-RS for mobility occasions are available in idle mode based on determining (503) that the UE is transitioning into idle or mode or is in idle mode. The method includes transmitting (507) a CSI-RS for mobility occasion to the UE while the UE is in idle mode.

    RANDOM ACCESS TIMING
    47.
    发明申请
    RANDOM ACCESS TIMING 审中-公开

    公开(公告)号：WO2022081051A1

    公开(公告)日：2022-04-21

    申请号：PCT/SE2020/050972

    申请日：2020-10-12

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    Inventor： ZHANG, Qiang ,  BALDEMAIR, Robert ,  ERIKSSON, Erik

    IPC: H04W74/08

    Abstract: There is disclosed a method of a signaling radio node (100) for a wireless communication network, the method comprising determining a transmission timing for a wireless device based on a random access message 3 received from the wireless device. The disclosure also pertains to related devices and methods.

    SYNCHRONISATION SIGNALING FOR WIRELESS COMMUNICATION NETWORK
    48.
    发明申请
    SYNCHRONISATION SIGNALING FOR WIRELESS COMMUNICATION NETWORK 审中-公开

    公开(公告)号：WO2022081049A1

    公开(公告)日：2022-04-21

    申请号：PCT/SE2020/050970

    申请日：2020-10-12

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

    Inventor： HE, Ning ,  BJÖRKEGREN, Håkan ,  BALDEMAIR, Robert

    IPC: H04L5/00 ,  H04J11/00

    Abstract: There is disclosed a method of operating a transmitting radio node (100) in a wireless communication network, the method comprising transmitting first synchronisation signaling covering a plurality of first allocation units in a 0 synchronisation time interval, and transmitting second synchronisation signaling covering a plurality of second allocation units in the synchronisation time interval, wherein the second synchronisation signaling is shifted relative to the second synchronisation signaling. The disclosure also pertains to related devices and methods.

Patent Agency Ranking