Method for planning a telecommunications network for radio equipments including a plurality of cells arranged on a geographic area, wherein each one of the cells comprises a set of elementary territory areas (pixels) adapted to receive radio signals radiated by a respective radio base station and wherein a radio equipment located in a cell (C i) is subjected to receive common pilot channel signals (CPICH, CPICH', CPICH") broadcast by a plurality of radio base stations (SRB, SRB', SRB"), the method including, for at least one of said cells (C i): determining an interference level provided by nearby cells (C j, C k) to the traffic offered to the pixels of said cell (C i), related to the power difference between pilot channels (CPICH) broadcast by the radio base station of said cell (C i) and pilot channels (CPICH', CPICH") broadcast by the respective radio base stations (SRB', SRB") of nearby cells (C j, C k), and determining an area comprising the pixels of the cell (C i) in which the network is able to provide predetermined services to the radio equipment located therein, depending on said determined interference level and by comparison with a predetermined level of tolerated interference, characterized in that said interference level provided by the nearby cells (C j, C k) to the traffic offered to the pixels of said cell (C i) is estimated for every pair of cells (C i, C j; C i, C k), comprising said cell and a nearby cell, by determining the average, extended to said cell (C i), of the ratio between interfering signal and useful signal related to the pilot channels (CPICH', CPICH; CPICH", CPICH) broadcast by the respective radio base stations (SRB', SRB; SRB", SRB) of said pair of cells (C j, C i; C k, C i), weighed with the offered traffic or the number of active users in said cell (C i) on various services, in that it includes, depending on the estimation of the interference level computed for every pair of cells (C i, C j; C i, C k), establishing a priority ordering between said pairs of cells (C i, C j; C i, C k) according to decreasing values of said interference level, and in that it includes, depending on said established priority order, assigning network resources to each pair of cells in said priority order, to minimize said interference level in said cell. determining an interference level provided by nearby cells (C j, C k) to the traffic offered to the pixels of said cell (C i), related to the power difference between pilot channels (CPICH) broadcast by the radio base station of said cell (C i) and pilot channels (CPICH', CPICH") broadcast by the respective radio base stations (SRB', SRB") of nearby cells (C j, C k), and determining an area comprising the pixels of the cell (C i) in which the network is able to provide predetermined services to the radio equipment located therein, depending on said determined interference level and by comparison with a predetermined level of tolerated interference, characterized in that said interference level provided by the nearby cells (C j, C k) to the traffic offered to the pixels of said cell (C i) is estimated for every pair of cells (C i, C j; C i, C k), comprising said cell and a nearby cell, by determining the average, extended to said cell (C i), of the ratio between interfering signal and useful signal related to the pilot channels (CPICH', CPICH; CPICH", CPICH) broadcast by the respective radio base stations (SRB', SRB; SRB", SRB) of said pair of cells (C j, C i; C k, C i), weighed with the offered traffic or the number of active users in said cell (C i) on various services, in that it includes, depending on the estimation of the interference level computed for every pair of cells (C i, C j; C i, C k), establishing a priority ordering between said pairs of cells (C i, C j; C i, C k) according to decreasing values of said interference level, and in that it includes, depending on said established priority order, assigning network resources to each pair of cells in said priority order, to minimize said interference level in said cell.