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公开(公告)号:DE19680352C2
公开(公告)日:2003-04-10
申请号:DE19680352
申请日:1996-03-06
Applicant: MOTOROLA INC
Abstract: A method and system for time aligning a frame (60) in a communication network (10) involves the steps of; i) determining if a frame needs to be advanced at a BTS (14), and ii) sending a shortened synchronization pattern from the BSC (12). The BTS (14) then determines if a short or long synchronization pattern has been sent by determining (256) if the received data stream matches a long synchronization pattern and setting a first flag when they do match. If the received data stream does not match the long synchronization pattern and the first flag is set (264), the data stream is compared (266) to the short synchronization pattern. When they match a second flag is set (268).
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公开(公告)号:FR2732845B1
公开(公告)日:2000-04-21
申请号:FR9603786
申请日:1996-03-27
Applicant: MOTOROLA INC
Inventor: PROCTOR LEE MICHAEL , NGUYEN QUOC , SCRIBANO GINO ANTHONY , WHEELER GREGORY KEITH
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公开(公告)号:DE19680352T1
公开(公告)日:1997-09-18
申请号:DE19680352
申请日:1996-03-06
Applicant: MOTOROLA INC
Abstract: A method and system for time aligning a frame (60) in a communication network (10) involves the steps of; i) determining if a frame needs to be advanced at a BTS (14), and ii) sending a shortened synchronization pattern from the BSC (12). The BTS (14) then determines if a short or long synchronization pattern has been sent by determining (256) if the received data stream matches a long synchronization pattern and setting a first flag when they do match. If the received data stream does not match the long synchronization pattern and the first flag is set (264), the data stream is compared (266) to the short synchronization pattern. When they match a second flag is set (268).
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公开(公告)号:GB2305338A
公开(公告)日:1997-04-02
申请号:GB9625745
申请日:1996-03-06
Applicant: MOTOROLA INC
Abstract: A method and system for time aligning a frame (60) in a communication network (10) involves the steps of: i) determining if a frame needs to be advanced at a BTS (14), and ii) sending a shortened synchronization pattern from the BSC (12). The BTS (14) then determines if a short or long synchronization pattern has been sent by determining (256) if the received data stream matches a long synchronization pattern and setting a first flag when they do match. If the received data stream does not match the long synchronization pattern and the first flag is set (264), the data stream is compared (266) to the short synchronization pattern. When they match a second flag is set (268).
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