METHOD AND SYSTEM FOR TRANSMITTING POSITION REFERENCE SIGNAL Russian patent published in 2013 - IPC H04W4/02 

FIELD: radio engineering, communication.

SUBSTANCE: method involves setting a currently needed position reference signal (PRS) sequence with a length of $$2\times N_{RB}^{PRS},$$ wherein $$N_{RB}^{PRS}$$ denotes PRS bandwidth configured by high layer signalling protocol and represented by a unit of a resource block; setting a position of the PRS sequence in a physical resource block; and transmitting the set PRS sequence at the determined position.

EFFECT: enabling setting of an efficient PRS sequence in any conditions and realising a function of determining the position of the PRS.

14 cl, 8 dwg