FIELD: radio engineering and communication.
SUBSTANCE: method of interference protection is applied at network level, i.e. by coordinated actions of all radio stations (nodes) of communication network. It consists in partitioning of allocated frequency range into two sub-bands and use of radio stations for operation of only one of sub-bands with continuous monitoring of the level of interference and synchronous transition to another sub-band when interference occurs in the sub-band in which operation was performed.
EFFECT: technical result consists in improvement of protection of communication network operating in mode with frequency-hopping spread spectrum (FHSS).
1 cl, 1 dwg
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