Method and apparatus for generating cell measurement information in a wireless communication system

    公开(公告)号:US10524150B2

    公开(公告)日:2019-12-31

    申请号:US15407954

    申请日:2017-01-17

    Abstract: The present disclosure relates to a fifth generation (5G) or pre-5G communication system to be provided to support a higher data transmission rate since fourth generation (4G) communication systems like long term evolution (LTE). A method for generating cell measurement information is provided. The method includes receiving measurement configuration information associated with a beam reference signal that is a beamformed reference signal, receiving beam reference signals per a plurality of beam pairs consisting of a base station's (5G-NB's) beam and a user equipment's (UE's) beam, generating beam measurement information based on the beam reference signals received per the plurality of beam pairs, and generating cell measurement information on a cell based on the beam measurement information.

    Method and apparatus for measuring and reporting beams in a beamforming based system

    公开(公告)号:US10122432B2

    公开(公告)日:2018-11-06

    申请号:US15329439

    申请日:2015-07-31

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of reporting beam measurement state information by a User Equipment (UE). The method may include: measuring beam state information by using a first reception chain and a second reception chain; controlling beam state information on the first reception chain to correspond to beam state information on the second reception chain; calculating state information on each beam based on the controlled beam state information on the first reception chain and beam state information on the second reception chain; and reporting state information on one or more beams.

    SIMULTANEOUS TRANSMISSION AVOIDANCE METHOD AND APPARATUS OF UE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING DUAL CONNECTIVITY
    66.
    发明申请
    SIMULTANEOUS TRANSMISSION AVOIDANCE METHOD AND APPARATUS OF UE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING DUAL CONNECTIVITY 审中-公开
    无线通信系统UE同时传输避免方法和设备支持双连通性

    公开(公告)号:US20150282150A1

    公开(公告)日:2015-10-01

    申请号:US14668503

    申请日:2015-03-25

    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Further, a simultaneous transmission avoidance method and apparatus of a terminal is provided for use in a wireless communication system supporting the dual connectivity. The Buffer Status Report (BSR) method of a terminal connected to a first and a second base station in a wireless communication system supporting a dual connectivity according to the present disclosure includes receiving an uplink resource allocation information from the first base station, generating an uplink allocation map information of the first base station based on the uplink resource allocation information, and transmitting, when BSR for the second base station is triggered, the uplink allocation map information of the first base station and the BSR for the second base station to the second base station.

    Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代(5G)或5G通信系统超越第四代(4G)通信系统,例如长期演进(LTE)。 此外,提供了一种终端的同时传输回避方法和装置,用于支持双重连接的无线通信系统。 根据本发明,在支持双重连接的无线通信系统中连接到第一和第二基站的终端的缓冲器状态报告(BSR)方法包括从第一基站接收上行链路资源分配信息,生成上行链路 基于所述上行链路资源分配信息的所述第一基站的分配映射信息,以及当所述第二基站的BSR被触发时,将所述第一基站的上行链路分配映射信息和所述第二基站的BSR发送到所述第二基站 基站。

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