Elisa Oyj

Juho Poutanen

Riku Ertimo

Henri Lahtinen

A computer implemented method for uplink power control in a mobile network. The method is performed by obtaining () signal to interference and noise ratio, SINR, of a first cell of the mobile network; comparing () the SINR to current uplink power parameter of the first cell; determining () a new value for the uplink power parameter based on the comparison so that, if the SINR is higher than the current uplink power parameter, the current uplink power parameter is increased to obtain the new value for the uplink power parameter, and if the SINR is lower than the current uplink power parameter, the current uplink power parameter is decreased to obtain the new value for the uplink power parameter; and providing () the determined new value of the uplink power parameter for use in uplink power control of the first cell.

Uplink power control

A method for a mobile network, which mobile network is formed of cells. The method includes determining a weight factor between two cells of the mobile network, which determination of the weight factor includes calculating a distance factor between the cells, calculating an angle factor between the cells, and calculating the weight factor between the cells with an exponential function of the distance factor and the angle factor. The weight factors between the cells may be used for determining network parameters of a mobile network.

Growing community of inventors

Kauniainen, Finland

Juho Poutanen