PHYSICAL LAYER SIGNALLING OF CONTROL PARAMETERS FOR MULTIPLE RADIO ACCESS TECHNOLOGIES Russian patent published in 2014 - IPC H04W28/06 H04L29/00 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to wireless communication. Disclosed are methods (and corresponding devices) for wireless communication, comprising generating a preamble with at least one signal (SIG) field in a portion of the preamble associated with a first radio access technology, wherein the SIG fields comprise parameter bits indicating control information common to a plurality of devices operating in accordance with a second radio access technology; and transmitting the preamble within a frame to the plurality of devices.

EFFECT: solving the problem of increasing bandwidth requirements needed for wireless communication systems.

22 cl, 8 dwg