公开(公告)号：US20150017923A1

公开(公告)日：2015-01-15

申请号：US14086678

申请日：2013-11-21

Applicant: QUALCOMM Incorporated

Inventor： Subbarayudu MUTYA ,  Illath Narayanan PAZHEDATH ,  Yongle WU

IPC: H04W24/10

CPC classification number: H04W24/10 ,  H04W48/16 ,  H04W48/18

Abstract: Certain aspects of the present disclosure relate to a method and apparatus for wireless communications by a user equipment (UE) having at least two radio frequency (RF) chains and capable of communicating with first and second radio access networks (RANs). In aspects, the UE may utilize both RF chains to measure signals in the first RAN, during a first measurement period, while on the second RAN. The UE may determine signal conditions in the first RAN, based on the measurements, and decide, based on the determined signal conditions, which of the RF chains to use to measure signals in the first RAN during one or more subsequent measurement periods.

Abstract translation: 本公开的某些方面涉及用于具有至少两个射频（RF）链并且能够与第一和第二无线电接入网络（RAN）通信的用户设备（UE）进行无线通信的方法和装置。 在方面中，UE可以在第一测量周期期间同时使用RF链来测量第一RAN中的信号，而在第二RAN上。 UE可以基于测量来确定第一RAN中的信号状况，并且基于确定的信号条件来确定在一个或多个后续测量周期期间使用哪个RF链来测量第一RAN中的信号。