中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

41 records (took 0.029 seconds)

    SYNCHRONIZATION SIGNAL BLOCK SCHEME AND ACQUISITION
    5.
    发明申请
    SYNCHRONIZATION SIGNAL BLOCK SCHEME AND ACQUISITION 审中-公开

    公开(公告)号：WO2021231820A1

    公开(公告)日：2021-11-18

    申请号：PCT/US2021/032380

    申请日：2021-05-14

    Applicant: CONVIDA WIRELESS, LLC

    Inventor： PAN, Kyle ,  SVEDMAN, Patrick ,  ZHANG, Guodong ,  AWADIN, Mohamed M. ,  ADJAKPLE, Pascal ,  LI, Yifan ,  TSAI, Allan ,  CHEN, Zhuo

    IPC: H04B7/08 ,  H04B7/0408

    Abstract: Synchronization Signal Block (SSB) management for new radio may be achieved through indication of a maximum number of beams for beamforming and/or through mechanisms for handling plural candidate SSBs. For example, a User Equipment (UE) may search a Primary Synchronization Signal (PSS) and/or a Secondary Synchronization Signal (SSS) to decode a Physical Broadcast Channel (PBCH) payload comprising and indication of a maximum number of beams (Q) supporting beamforming, e.g., in new radio unlicensed spectrum, and determine, based the indicator, Quasi Co-Located (QCL) Synchronization Signal Blocks (SSBs). Similarly, a UE may determine, from the PBCH payload, a primary DeModulation Reference Signal (DMRS) from which the UE may determine selection bits for an SSB. The UE may also determine, based a frequency range in use, to perform a secondary detection and based on the secondary detection, alter selection bits for accessing the SSB index.

    FRAME BASED EQUIPMENT AND LOAD BASED EQUIPMENT MODES SWITCHING IN UNREGULATED NEW RADIO
    7.
    发明申请
    FRAME BASED EQUIPMENT AND LOAD BASED EQUIPMENT MODES SWITCHING IN UNREGULATED NEW RADIO 审中-公开

    公开(公告)号：WO2021067719A1

    公开(公告)日：2021-04-08

    申请号：PCT/US2020/053969

    申请日：2020-10-02

    Applicant: CONVIDA WIRELESS, LLC

    Inventor： AWADIN, Mohamed ,  LI, Qing ,  IYER, Lakshmi, R. ,  LI, Yifan ,  TSAI, Allan, Y. ,  ADJAKPLE, Pascal, M. ,  SVEDMAN, Patrick ,  ZHANG, Guodong

    IPC: H04W72/12

    Abstract: A wireless device, such as user equipment (UE) or other apparatus, like may use a transparent mode operation in which the device is not aware of the operation mode of a base station, such as a gNB or other transmission and receive point (TRP), via the use of configurations for Frame Based Equipment (FBE) and Load Based Equipment (LBE) operating modes. A base station may initiate a Channel Occupancy Time (COT) that is an FBE COT or an LBE COT, in which the wireless device follows FBE or LBE procedures accordingly. A variety of criteria may be applied in determining whether to use FBE or LBE procedures, and to switch between them. A network may use indicate the intention to switch operation mode and may do so via implicit or explicit indications. Similarly, a wireless device may autonomously switch operation mode, and may indicate the selected mode to the network.

    SIDELINK TRANSMIT POWER CONTROL FOR NEW RADIO V2X
    9.
    发明申请
    SIDELINK TRANSMIT POWER CONTROL FOR NEW RADIO V2X 审中-公开

    公开(公告)号：WO2020096693A1

    公开(公告)日：2020-05-14

    申请号：PCT/US2019/050596

    申请日：2019-09-11

    Applicant: CONVIDA WIRELESS, LLC

    Inventor： LI, Qing ,  SVEDMAN, Patrick ,  ZHANG, Guodong ,  ADJAKPLE, Pascal M. ,  MURRAY, Joseph M. ,  AWADIN, Mohamed

    IPC: H04W52/38 ,  H04W92/18 ,  H04W52/24 ,  H04W52/26 ,  H04W52/28

    Abstract: Methods and systems for Sidelink Transmit Power Control may include but are not limited to path loss estimation for sidelink including Reference Signals (RS) for path loss measurement and path loss estimation for proximity based transmit power control, open-loop transmit power control on sidelink including synchronization, discovery, and broadcast, as well as closed-loop transmit power control on sidelink including two-way transmit power control on sidelink for unicast and two-way transmit power control on sidelink for groupcast or multicast. Methods and systems for transmit power sharing may include but are not limited to transmit power sharing between uplink and sidelink and transmit power sharing between sidelinks.

    CAST TYPE AND COORDINATION BASED INTER-UE OPERATION FOR NR SIDELINK
    10.
    发明申请
    CAST TYPE AND COORDINATION BASED INTER-UE OPERATION FOR NR SIDELINK 审中-公开

    公开(公告)号：WO2022087111A1

    公开(公告)日：2022-04-28

    申请号：PCT/US2021/055815

    申请日：2021-10-20

    Applicant: CONVIDA WIRELESS, LLC

    Inventor： PAN, Kyle ,  ZHANG, Guodong ,  SVEDMAN, Patrick ,  ADJAKPLE, Pascal ,  LI, Yifan ,  CHEN, Zhuo

    IPC: H04W76/14 ,  H04W72/02 ,  H04W72/04

    Abstract: The present application describes an apparatus including a non-transitory memory including instructions stored thereon. The apparatus also includes a processor operably coupled to the non-transitory memory configured to execute a set of instructions. The instructions include sensing plural devices in a group to provide sidelink coordination. The instructions also include evaluating a coordination type of each of the plural devices, where the coordination type is scheduled and/or assisted. The instructions also include obtaining transmission and reception resources for the plural devices. The instruction further include determining the transmission and reception resources are dedicated or shared among the plural devices based on the coordination type. The instructions even further include determining a signaling type for each of the plural devices based on the coordination type.

Patent Agency Ranking