The detection technology of quick access via radio to search for cell.

摘要

The detection technology of quick access via radio to search for cell consists of methods and apparatus are provided for detecting the radio access technology (rat) used in a signal received before executing a search of the cell.The detection method of rat can be used to identify the rat more likely employed for each frequency candidate indentificada in sweep frequency starting. Since the rat is most likely indentificada, the mobile communication device may then try to sync in accordance with procedures for rat more likely.The identification of the rat before the search of the cell reduces the number of attempts of synchronization and, consequently, the time required to execute the search of the cell.