公开(公告)号：US20090325594A1

公开(公告)日：2009-12-31

申请号：US12147901

申请日：2008-06-27

申请人： Wei-Ming Lan ,  Abhinay Talaulicar

发明人： Wei-Ming Lan ,  Abhinay Talaulicar

IPC分类号： H04Q7/20

CPC分类号： H04W48/18

摘要： Methods and systems are provided for using base-station location to assist mobile-device system acquisition. A mobile station, which stores a network identifier, selects a carrier frequency. The mobile station receives, from a base station on a first carrier frequency, geographic coordinates of the base station and a base-station network identifier, and determines whether the base-station network identifier matches the mobile-station network identifier. If the base-station network identifier matches the mobile-station network identifier, the mobile station will scan the indicated home frequency bands and will connect to one of the home frequencies, and if the base-station network identifier does not match the mobile-station network identifier, the geographic coordinates of the base station are used to identify a market area and a most-preferred carrier frequency is selected from the identified market area.

摘要翻译： 提供了使用基站位置来辅助移动设备系统采集的方法和系统。 存储网络标识符的移动站选择载波频率。 移动站从基站在第一载波频率上接收基站的地理坐标和基站网络标识符，并且确定基站网络标识符是否与移动站网络标识符匹配。 如果基站网络标识符与移动台网络标识符匹配，则移动台将扫描指示的归属频带并连接到家庭频率中的一个，并且如果基站网络标识符与移动台不匹配 网络标识符，基站的地理坐标用于识别市场区域，并且从所识别的市场区域中选择最优选的载波频率。

公开(公告)号：US07920877B2

公开(公告)日：2011-04-05

申请号：US12147901

申请日：2008-06-27

申请人： Wei-Ming Lan ,  Abhinay Talaulicar

发明人： Wei-Ming Lan ,  Abhinay Talaulicar

IPC分类号： H04W24/00

CPC分类号： H04W48/18

摘要： Methods and systems are provided for using base-station location to assist mobile-device system acquisition. A mobile station, which stores a network identifier, selects a carrier frequency. The mobile station receives, from a base station on a first carrier frequency, geographic coordinates of the base station and a base-station network identifier, and determines whether the base-station network identifier matches the mobile-station network identifier. If the base-station network identifier matches the mobile-station network identifier, the mobile station will scan the indicated home frequency bands and will connect to one of the home frequencies, and if the base-station network identifier does not match the mobile-station network identifier, the geographic coordinates of the base station are used to identify a market area and a most-preferred carrier frequency is selected from the identified market area.

摘要翻译： 提供了使用基站位置来辅助移动设备系统采集的方法和系统。 存储网络标识符的移动站选择载波频率。 移动站从基站在第一载波频率上接收基站的地理坐标和基站网络标识符，并且确定基站网络标识符是否与移动站网络标识符匹配。 如果基站网络标识符与移动台网络标识符匹配，则移动台将扫描指示的归属频带并连接到家庭频率中的一个，并且如果基站网络标识符与移动台不匹配 网络标识符，基站的地理坐标用于识别市场区域，并且从所识别的市场区域中选择最优选的载波频率。