METHODS AND DEVICES FOR SYNCHRONISATION AND DETECTION IN WIRELESS COMMUNICATION SYSTEMS Russian patent published in 2012 - IPC H04L27/26 H04W56/00 H04W48/16 

FIELD: information technologies.

SUBSTANCE: first approximate detection is carried out in the method, and synchronisation is performed in respect to a received channel, and then fine detection and synchronisation are carried out to synchronise with the received channel. Results of approximate detection and synchronisation may be used for fine detection and synchronisation. The method of synchronisation and detection may also process a tracking mode, when synchronisation with the received signal is achieved.

EFFECT: higher accuracy of synchronisation and detection of a received signal.

44 cl, 19 dwg