METHODS AND APPARATUS FOR REDUCING CONFLICTS IN RADIO COMMUNICATION NETWORKS Russian patent published in 2016 - IPC H04J11/00 

FIELD: communication.

SUBSTANCE: invention relates to communication engineering and can be used in wireless communication systems. For this purpose, logic module is designed to reduce conflicts between transmissions of radio transmitters and radio receivers operating in different bands. Logic modules of receivers are capable of receiving and detecting signals transmitted in bands of smaller width. In some versions, said receiver comprises a logic module function to access a free channel, realising a detector of a protective interval (or cyclic prefix) for receiving transmissions in bands of smaller width. For example, a receiver with a 2 MHz band can realise a detector of a protective interval for receiving signals in1 MHz band, and receiver with a 16 MHz band can realise logic module to receive one or more signals with 1 MHz band and any other combination of signals with, for example, 1, 2, 4, 8 MHz bands. In many versions of detector of a protective interval can be used to detect protective intervals in channel, designated as a primary channel, as well as in one or more non-primary channels.

EFFECT: technical result is improved accuracy of receiving signals.

19 cl, 8 dwg