METHOD FOR PROVIDING PILOT SIGNAL FROM BYPASS CHANNEL IN NETWORK WITH OPEN WIRELESS COMMUNICATION CHANNELS Russian patent published in 2022 - IPC H04B7/185 

FIELD: communications.

SUBSTANCE: invention relates to the field of communications. To achieve the effect, it is provided: selecting an end station as a reference station in an open wireless communication channel and sending a pilot signal, where the pilot signal being sent occupies all or part of the frequency band of the open wireless communication channel, where the frequency band occupied by the pilot signal in the open wireless channel communication, is a control frequency band and the share of pilot signal power relative to the total power of the control frequency band is from 0.1‰ to 5%; and performing, when sending the pilot signal, spreading the spectrum with the spreading code and superimposing a noise-like signal with a low power spectrum on the communication signal in the pilot band so that the effect on the signal-to-noise ratio of the received signal at the receiving side is lower than the effect of the background signal. thermal noise at the receiving end.

EFFECT: achieving unification, standardization and simplification of the synchronization control service while integrating network interconnection and interconnection.

18 cl, 5 dwg