公开(公告)号：SG11202007001PA

公开(公告)日：2020-09-29

申请号：SG11202007001P

申请日：2019-02-20

Applicant: QUALCOMM INC

Inventor： ABEDINI NAVID ,  WU ZHIBIN ,  BAGHEL SUDHIR KUMAR ,  LI JUNYI ,  GULATI KAPIL ,  JIANG LIBIN

IPC: H04L29/08 ,  H04W74/08 ,  H04W4/46 ,  H04W74/00

Abstract: Methods, apparatuses, and computer-readable mediums for wireless communication are disclosed by the present disclosure. In an example, a host device may determine a pool of preconfigured resources for discovery. The preconfigured resources are designated for one or more of: a discovery preamble, a query signal, a discovery message, and a random access preamble. The host device may transmit the discovery preamble on one or more resources designated for the discovery preamble. A client device may receive the discovery preamble and determine that the client device is interested in receiving information regarding the host device. The client device may transmit a query signal if interested. The host device may determine whether the query signal is received on a resource designated for the query signal in response to the discovery preamble. The host device may transmit a discovery message in response to receiving the query signal.

公开(公告)号：CA3075975A1

公开(公告)日：2019-05-02

申请号：CA3075975

申请日：2018-09-10

Applicant: QUALCOMM INC

Inventor： WU ZHIBIN ,  LI JUNYI ,  BAGHEL SUDHIR KUMAR ,  GULATI KAPIL ,  JIANG LIBIN ,  NGUYEN TIEN VIET ,  PATIL SHAILESH

IPC: H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter user equipment may determine a beam to be used to transmit a vehicle-to-everything (V2X) communication to a receiver UE; may determine one or more eligible resource blocks of the beam that are candidates for the V2X communication based at least in part on a schedule associated with the beam; may transmit, to the receiver UE, a proposed schedule that indicates the one or more eligible resource blocks of the beam that are candidates for the V2X communication; and may transmit the V2X communication to the receiver UE via the beam based at least in part on transmitting the proposed schedule. Numerous other aspects are provided.

公开(公告)号：AU2017310955A1

公开(公告)日：2019-01-24

申请号：AU2017310955

申请日：2017-07-12

Applicant: QUALCOMM INC

Inventor： PATIL SHAILESH ,  JIANG LIBIN

IPC: H04L5/00

Abstract: Various aspects related to selecting a resource selection procedure for V2V communications are described. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for selecting a resource selection procedure for V2V transmissions, is described. The apparatus, e.g., a UE, may be configured to identify that recent sensing history information at the UE is unavailable for a sensing based resource selection procedure. The UE may be further configured to select, in response to identifying that the recent sensing history information is unavailable, a resource selection procedure based on configuration information obtained from a network entity. In various configurations, the UE may select a resource for a V2V transmission based on the resource selection procedure selected based on the configuration information.

公开(公告)号：AU2017237795A1

公开(公告)日：2018-08-23

申请号：AU2017237795

申请日：2017-03-02

Applicant: QUALCOMM INC

Inventor： ABEDINI NAVID ,  JIANG LIBIN ,  PATIL SHAILESH

IPC: H04W4/02 ,  H04L1/00 ,  H04L5/00 ,  H04W72/02 ,  H04W72/12

Abstract: During device-to-device communication between two devices, a communication transmitted from a first UE to a second UE may not be reliably received by the second UE if the first UE is traveling at high speed. Therefore, a travel speed of a transmitting UE may be considered in determining a transmission configuration. According to an aspect, the UE may determine a travel speed of the UE. The UE may determine, based on the travel speed of the UE, a transmission configuration of the UE for device-to-device communication. The UE may transmit the device-to-device communication based on the transmission configuration.