公开(公告)号：US20240121771A1

公开(公告)日：2024-04-11

申请号：US18554801

申请日：2022-04-12

Applicant: Yanzhao HOU ,  Sony Group Corporation

Inventor： Yanzhao HOU ,  Xiaofeng TAO ,  Yang WEN ,  Chengrui WANG ,  Yinan GUO ,  Xiaoxue WANG ,  Chen SUN

IPC: H04W72/121 ,  H04W72/541

CPC classification number: H04W72/121 ,  H04W72/541

Abstract: A scheduling electronic device is used for selecting a candidate time-frequency resource set required for communication of a predetermined electronic device in the group to which the scheduling electronic device belongs; and the scheduling electronic device comprises a processing circuit, and the processing circuit is configured to: receive, from at least one member electronic device located in an overlapping region between said group and other groups, a cooperative sensing result obtained by sensing a time-frequency resource by the at least one member electronic device during at least a portion of a cooperative resource sensing window, so as to assist the scheduling electronic device in selecting a candidate time-frequency resource set, the cooperative resource sensing window being a time period for the at least one member electronic device to perform the assistance so as to sense the time-frequency resource.

公开(公告)号：US20240314815A1

公开(公告)日：2024-09-19

申请号：US18576373

申请日：2022-07-05

Applicant: Sony Group Corporation

Inventor： Yanzhao HOU ,  Xiaofeng TAO ,  Yinan GUO ,  Chengrui WANG ,  Yang WEN ,  Xiaoxue WANG ,  Chen SUN

IPC: H04W72/30 ,  H04W72/0457 ,  H04W72/40

CPC classification number: H04W72/30 ,  H04W72/0457 ,  H04W72/40

Abstract: Provided in the present disclosure are a management electronic device and method for wireless communication, and a member electronic device and a method for wireless communication. The management electronic device for wireless communication comprises a processing circuit, wherein the processing circuit is configured to: select a bandwidth part (BWP) resource from a plurality of BWPs, so as to determine a multicast BWP used for multicast communication between the management electronic device and a plurality of member electronic devices in a group to which the management electronic device belongs, and/or a unicast BWP used for unicast communication between predetermined member electronic device pairs in the plurality of member electronic devices.