Method of controlling the power of emission of terminals in a cellular network of cdma, base station and controller of base stations implementing this process

摘要

The method involves using a quality criterion permitting the definition of the transmission qualities in an upward direction, that is the ratio Eb/No. The terminals are mobile. The procedure is applied (10) in a control unit of base stations of a cellular network of the CDMA type (code division multiple access type). The procedure is brought into play (11) when the average value of total power received at the level of the base station exceeds a first or second threshold value. The base station control unit of a CDMA type network is able to confer on a number n1 of terminals having insufficient transmission qualities in a rising direction a global transmission power resource equal to the sum of the reductions in power requested from a number n2 of terminals which have the best transmission qualities in the rising direction.