公开(公告)号：US20180368051A1

公开(公告)日：2018-12-20

申请号：US16060451

申请日：2015-12-30

Applicant: TELECOM ITALIA S.p.A.

Inventor： Giuseppe BARILLARO ,  Paolo GORIA ,  Giovanna ZARBA

IPC: H04W48/02 ,  H04W36/08 ,  H04W24/08

Abstract: A method for operating a mobile cellular network. including: for at least one cell of a plurality of cells of the mobile cellular network: determining a radio interference affecting the cell in at least one between uplink and downlink transmissions; and if the radio interference affecting the cell is higher than a threshold radio interference, setting the cell in a first condition for preventing any user equipment using the mobile cellular network from camping on it for the at least one between uplink and downlink transmissions; or if the radio interference affecting the cell is lower than said threshold radio interference, setting the cell in a second condition for allowing any user equipment of the mobile cellular network to camp on it for the at least one between uplink and downlink transmissions.

公开(公告)号：US20180310258A1

公开(公告)日：2018-10-25

申请号：US15767797

申请日：2016-03-07

Applicant: TELECOM ITALIA S.p.A.

Inventor： Paolo GORIA ,  Sergio BARBERIS ,  Giovanna ZARBA

IPC: H04W52/32 ,  H04W52/14 ,  H04L5/00 ,  H04W24/02 ,  H04W76/18

CPC classification number: H04W52/325 ,  H04L5/0048 ,  H04W24/02 ,  H04W36/04 ,  H04W52/143 ,  H04W76/18

Abstract: A method of dynamically varying a power of a Reference Signal irradiated by a radio base station of a radio mobile network includes having a network entity monitoring a performance indicator associated with an area. The radio base station provides communication services to User Equipment located in a respective area served by the radio base station. The performance indicator is indicative of a communication channel state within the area. The method also includes either increasing or decreasing the power of the Reference Signal in the area based on a current value of the performance indicator. Either increasing or decreasing the power of the Reference Signal in the area based on a current value of the performance indicator includes modifying a power parameter referred to power of signals transmitted by the radio base station.