公开(公告)号：US11515991B2

公开(公告)日：2022-11-29

申请号：US16326505

申请日：2016-09-29

申请人： Panasonic Intellectual Property Corporation of America

发明人： Xiaohan Xia ,  Lilei Wang ,  Hidetoshi Suzuki ,  Prateek Basu Mallick ,  Ayako Horiuchi

IPC分类号： H04L5/14 ,  H04B17/336 ,  H04W24/10 ,  H04W52/36 ,  H04W72/04

摘要： Provided are a user equipment, base station and wireless communication method related to interference report in full duplex operation. A user equipment comprises: circuitry operative to form interference information about interference from at least one of the user equipment itself and at least one neighboring user equipment of the user equipment; and a transmitter operative to transmit the interference information to a base station, wherein full duplex operation is performed between the user equipment and at least the base station.

公开(公告)号：US11595184B2

公开(公告)日：2023-02-28

申请号：US16322028

申请日：2016-08-11

申请人： Panasonic Intellectual Property Corporation of America

发明人： Xiaohan Xia ,  Lilei Wang ,  Masayuki Hoshino ,  Hidetoshi Suzuki

IPC分类号： H04L5/14 ,  H04L5/00 ,  H04J13/00 ,  H04L5/18

摘要： Provided are a base station, user equipment and wireless communication method related to RS collision cancellation in full duplex communication. A base station comprises: circuitry operative to perform at least one of a first processing and a second processing on downlink signals to be transmitted on a physical resource unit in a full duplex mode corresponding to one Transmission Time Interval (TTI); a transmitter operative to transmit the processed downlink signals on the physical resource unit to a first user NO equipment in a TTI; and a receiver operative to receive uplink signals on the physical resource unit from a second user equipment, wherein the first processing is use to be performed such that Code Division Multiplexing (CDM) is applied between the downlink signal and the uplink signal assigned on each of at least part of collided resource elements in the physical resource unit, each of the collided resource elements being assigned with both a downlink signal and an uplink signal at least one of which is a reference signal, and the second processing comprises suppressing at least part of the downlink signals assigned on the resource elements assigned with uplink reference signals thereon in the collided resource elements.