METHOD FOR DETECTING THE SCRAMBLING OF A RADIOCOMMUNICATION NETWORK, AND CORRESPONDING COMPUTER PROGRAM PRODUCT, STORAGE MEANS AND CIRCUIT

摘要

The proposal is for a method for detecting the scrambling of a radiocommunication network, the said method being applied by a radiocommunication circuit capable of being connected to the said network by being synchronized on a radiocommunication channel, the said method comprising: a final detection phase, comprising the following steps: * detection of the verification of the following final condition: there are N radiocommunication channels on which the radiocommunication circuit cannot be synchronized despite the detection of a power level normally sufficient for being synchronized, where N > 2; * if the said final condition is verified, generation of a final scrambling signal with a probability of scrambling equal to 100%; - at least one intermediate detection phase, comprising the following steps: * detection of the verification of at least one intermediate condition; * if the said at least one intermediate condition is verified, generation of an intermediate scrambling signal with a probability of scrambling of less than 100%.