公开(公告)号：US20160050590A1

公开(公告)日：2016-02-18

申请号：US14505071

申请日：2014-10-02

Applicant: QUALCOMM Incorporated

Inventor： Dhananjaya Sarma Ponukumati ,  Rammohan Kandlakunta ,  Mohit Kumar

IPC: H04W36/00 ,  H04B17/309

CPC classification number: H04W36/0061 ,  H04B17/309 ,  H04W8/183 ,  H04W36/0083 ,  H04W48/16 ,  H04W48/20

Abstract: Methods and devices for enabling improved cell reselection procedures on a wireless communication device with a first SIM is camped on a serving cell of a first network may include receiving a list of neighbor cells from system information that is broadcast in the serving cell, and performing signal measurements associated with the listed neighbor cells and the serving cell, and, based on the signal measurements, identifying neighbor cells that satisfy selection criteria. The wireless device may calculate ranking criteria for the serving cell and the identified neighbor cells, and determine whether an inter-frequency neighbor cell has a highest ranking criteria among all of the ranked cells. Upon determining that an intra-frequency neighbor cell has the highest ranking criteria, the wireless device may start a reselection timer and also start decoding the system information that is being broadcast in the intra-frequency neighbor cell that has the highest ranking criteria.

Abstract translation: 在具有第一SIM的无线通信设备上实现改进的小区重选过程的方法和设备驻留在第一网络的服务小区可包括从在服务小区中广播的系统信息接收相邻小区的列表，并且执行信号 与所列出的相邻小区和服务小区相关联的测量，以及基于信号测量，识别满足选择标准的相邻小区。 无线设备可以计算服务小区和所识别的相邻小区的等级标准，并且确定所有排名小区之间的频率间相邻小区是否具有最高排名标准。 在确定频率内相邻小区具有最高等级标准的情况下，无线设备可以启动重选定时器，并且还开始对具有最高等级标准的频率内相邻小区中广播的系统信息进行解码。

公开(公告)号：US09648525B2

公开(公告)日：2017-05-09

申请号：US14505071

申请日：2014-10-02

Applicant: QUALCOMM Incorporated

Inventor： Dhananjaya Sarma Ponukumati ,  Rammohan Kandlakunta ,  Mohit Kumar

IPC: H04W36/00 ,  H04B17/309 ,  H04W48/16 ,  H04W8/18 ,  H04W48/20

CPC classification number: H04W36/0061 ,  H04B17/309 ,  H04W8/183 ,  H04W36/0083 ,  H04W48/16 ,  H04W48/20

Abstract: Methods and devices for enabling improved cell reselection procedures on a wireless communication device with a first SIM is camped on a serving cell of a first network may include receiving a list of neighbor cells from system information that is broadcast in the serving cell, and performing signal measurements associated with the listed neighbor cells and the serving cell, and, based on the signal measurements, identifying neighbor cells that satisfy selection criteria. The wireless device may calculate ranking criteria for the serving cell and the identified neighbor cells, and determine whether an inter-frequency neighbor cell has a highest ranking criteria among all of the ranked cells. Upon determining that an intra-frequency neighbor cell has the highest ranking criteria, the wireless device may start a reselection timer and also start decoding the system information that is being broadcast in the intra-frequency neighbor cell that has the highest ranking criteria.