METHOD OF TRANSMITTING DATA UNIT IN WIRELESS LOCAL AREA NETWORK SYSTEM AND DEVICE FOR SUPPORTING SAME Russian patent published in 2016 - IPC H04J11/00 

FIELD: radio engineering, communication.

SUBSTANCE: method comprises steps of transmitting a signal field, transmitting a first data symbol for the first data field and transmitting a second data symbol for a second data field. The signal field, first data symbol and second data symbol are transmitted over a channel with a bandwidth of 1 MHz, having a range of 1 GHz or less. Two pilot signals are embedded in each of the first data symbol and the second data symbol.

EFFECT: high reliability of transmitting information.

11 cl, 12 dwg, 6 tbl