公开(公告)号：US20200296650A1

公开(公告)日：2020-09-17

申请号：US16757768

申请日：2019-02-02

Applicant: Sony Corporation

Inventor： Huiling ZUO ,  Na LI ,  Haowei WANG ,  Tao CUI ,  Yuxuan XIE ,  Song WANG

IPC: H04W40/04 ,  H04W16/14 ,  H04W76/14 ,  H04W74/08 ,  H04W88/04 ,  H04W72/14 ,  H04W72/02

Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. According to one embodiment, an electronic apparatus for a user equipment side comprises a processing circuit. The processing circuit is configured to carry out control so that a current user equipment receives transmission information sent by another user equipment via an unlicensed frequency band, wherein the destination of the transmission information is a service base station of the current user equipment. The processing circuit is also configured to carry out control so that indication information is sent to the other user equipment, wherein the indication information indicates whether the current user equipment needs to relay the transmission information.

公开(公告)号：US20200236677A1

公开(公告)日：2020-07-23

申请号：US16648240

申请日：2018-11-15

Applicant: Sony Corporation

Inventor： Tao CUI

IPC: H04W72/04 ,  H04W72/12 ,  H04W16/14 ,  H04W24/02

Abstract: An apparatus in a wireless communication system comprises a processing circuit configured to: determine a channel detection mode for an unlicensed frequency band on the basis of at least a wireless communication service type and/or a cell load condition; and generate configuration information comprising a channel detection mode, the configuration information needing to be sent to user equipment so as to indicate the channel detection mode to the user equipment. According to at least one aspect of the embodiments of the present disclosure, a channel detection mode suitable for a current application scenario is configured for a large-bandwidth unlicensed frequency band in a 5G new radio (NR) on the basis of at least a wireless communication service type and/or a cell load condition, which may reduce the workload of a base station and user equipment and increase system working efficiency while improving bandwidth allocation efficiency and resource utilization.