专利检索 ap:("BLACKBERRY LTD") AND inv:"SENARATH NIMAL GAMINI" 第 1 页

1.

发明公开
SYSTEM AND METHOD FOR WIRELESS MULTI-HOP NETWORK SYNCHRONIZATION AND MONITORING 有权
标题翻译：系统和方法用于同步和监控无线网络的更多动力

公开(公告)号：EP2050227A4

公开(公告)日：2015-04-29

申请号：EP07784995

申请日：2007-07-27

申请人： BLACKBERRY LTD

发明人： ZHANG HANG , ZHU PEIYING , TONG WEN , FONG MO-HAN , SENARATH NIMAL GAMINI , STEER DAVID , YU DEREK , NADEN JAMES MARK , BAHCECI ISRAFIL

IPC分类号： H04L12/28 , H04L29/06 , H04W56/00 , H04Q7/20 , H04Q7/38

CPC分类号： H04W56/002 , H04B7/2606

摘要： A wireless communication system and method for wireless communication in a multi-hop network. A first preamble is transmitted using a first repetition cycle. Monitoring for a second preamble is done in a second repetition cycle. The first repetition cycle is different than the second repetition cycle.