FIELD: radio engineering and communications.
SUBSTANCE: invention relates to wireless communication engineering and can be used to coordinate transmission of reference signals from multiple cells. Disclosed are methods and devices for coordinating transmission of reference signals in wireless network. Network node can select the cell identifier on the basis of measurement of adjacent cells to reduce noises. Network node can transmit information to other network node to control the transmitted resources in the protected interval so that to measure the channel characteristics.
EFFECT: high efficiency of bandwidth usage.
21 cl, 1 tbl, 9 dwg
