Pulse or digital communications – Synchronizers
Reexamination Certificate
2005-04-12
2005-04-12
Le, Amanda T. (Department: 2634)
Pulse or digital communications
Synchronizers
C375S364000, C370S516000
Reexamination Certificate
active
06879649
ABSTRACT:
In a method of digital data transmission in a wireless communication network in which a controlling communication takes place within a fixed bandwidth of a channel from a master station to all subscribers (downlink) with the help of a fixed signal frame, and the beginning of the fixed signal frame is marked by a special frame synchronization signal detectable by the subscribers, an occupancy of at least one subband by transmission signals and a non-occupancy of at least one complementary subband by transmission signals is used as a frame synchronization signal.
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Brueninghaus Karsten
Radimirsch Markus
Kenyon & Kenyon
Le Amanda T.
Robert & Bosch GmbH
Ware Cicely
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