METHOD FOR INCREASING NOISE IMMUNITY OF SYNCHRONIZATION SIGNALS Russian patent published in 2021 - IPC G08C19/28 G06F11/07 

FIELD: telemetry; telecommunications.

SUBSTANCE: invention relates to the field of telemetry, telecommunications, radio engineering measurement systems. A set of code structures of synchronization signals (hereinafter – SS) is synthesized that have the same properties of minimizing values of side lobes and increasing a main ACF peak by three times, formed as a result of summing ACF of components of the composite SS, but differ in the extended possibility to increase the secrecy of the SS transmission, which is necessary to exclude cases of artificial transfer of receiving systems and stations to a “false” synchronization mode in conditions of radio-electronic suppression of transmitted information.

EFFECT: increase in the stability of the isolation of SS against the background of interference of various origins, while simultaneously destroying the existing strict frequency of matching their code structures, necessary for their protection from unauthorized access.

2 cl, 4 dwg