公开(公告)号：US20140295842A1

公开(公告)日：2014-10-02

申请号：US14224704

申请日：2014-03-25

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sung Woo CHOI ,  Jun Hyeong KIM ,  Il Gyu KIM

IPC: H04W36/24

CPC classification number: H04W36/30 ,  H04B7/0408 ,  H04W36/06

Abstract: Provided are a method for handover of mobile apparatus, a communication device for the same, and a mobile apparatus using the same. A communication device of a mobile apparatus may comprise a first antenna unit, a second antenna unit, a first signal processing part receiving a handover command indicating to handover from a first beam which maintains connection with the mobile apparatus through the first antenna unit to a second beam, and storing information about the first beam, and a second signal processing part performing handover from a third beam which maintains connection with the mobile apparatus through the second antenna unit to the first beam by using the information about the first beam. Therefore, a procedure for handover to a new beam area may be simplified.

Abstract translation: 提供了一种移动装置的切换方法，其通信装置以及使用该方法的移动装置。 移动装置的通信装置可以包括第一天线单元，第二天线单元，第一信号处理部分，接收指示从第一波束切换的切换命令，所述第一波束通过第一天线单元保持与移动设备的连接到第二天线单元 并且存储关于第一光束的信息，以及第二信号处理部分，通过使用关于第一光束的信息，从第三光束执行切换，所述第三光束通过第二天线单元维持与移动装置的连接到第一光束。 因此，可以简化用于切换到新的波束区域的过程。