초록 ▼

The invention relates to controlling transmission power and carrying out a handover during a data transmission over the radio path between a mobile station and a base station (BTS) in a mobile telecommunications system. A mobile station can be allocated at least two traffic channels for a high-speed

The invention relates to controlling transmission power and carrying out a handover during a data transmission over the radio path between a mobile station and a base station (BTS) in a mobile telecommunications system. A mobile station can be allocated at least two traffic channels for a high-speed data transmission. The mobile station is arranged to measure the characteristics of the received signal, such as the signal level and/or quality, in each of the allocated traffic channels. The radio network is arranged to control the transmitting power of the mobile and base stations and make the decision on a handover on the basis of a combination of measurement results of two or more traffic channels, or on the basis of the measurement result of the poorest traffic channel.

대표청구항 ▼

[ We claim:] [1.] A method for power control in a mobile telecommunications system, said method comprising:allocating to a mobile station at least two parallel traffic channels for high-speed data transmission over a radio path between the mobile station and a base station of a fixed radio network;t

[ We claim:] [1.] A method for power control in a mobile telecommunications system, said method comprising:allocating to a mobile station at least two parallel traffic channels for high-speed data transmission over a radio path between the mobile station and a base station of a fixed radio network;transmitting a data signal over said allocated traffic channels;measuring characteristics of the received data signal at the mobile station in each of said allocated traffic channels; andcontrolling the transmission power of the base station on the basis of at least one of (a) a combination of measurement results of two or more of said allocated traffic channels reported by the mobile station, and (b) a measurement result of the poorest one of said allocated traffic channels reported by the mobile station.