发明名称 Handoff method between two cells of a digital cellular communication network
摘要 <p>The invention concerns a method for communication transfer between two digital cellular radiocommunication network cells (14) and (19), wherein each of said cells comprises a set of at least two transmission and reception relays (13) geographically distributed in said cell, each of said relays capable of transmitting signals to mobile stations present in said zone, and of receiving signals transmitted by said mobile stations in said zone, a set of at least one of said relays (16) and (17) being selectively assigned to each communication with a mobile station (11), such that the signal exchanges with said mobile station (11) only concern one subpart of the cell, and, when said mobile station (11) shifts from one first cell (14) to a second cell (19), at least one parameter characterising the communication is transmitted (110) from the base station controlling said first cell (14) to the base station controlling said second cell (19), so as to ensure the continued use of said at least one parameter.</p>
申请公布号 EP0903950(A1) 申请公布日期 1999.03.24
申请号 EP19980402215 申请日期 1998.09.08
申请人 ALCATEL 发明人 BEGASSAT, YANN;KUMAR, VINOD
分类号 H04W36/08;(IPC1-7):H04Q7/36 主分类号 H04W36/08
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