| 摘要 |
A transmission power control method, a transmitting and receiving apparatus, a base station and a mobile station can lower a transmission power of a counterpart station with assuring a communication quality, such as a desired bit error ratio, block error ratio and so forth by setting a control reference value to be used for generation of as control instruction controlling the transmission power of the counterpart station in a closed loop type transmission power control, when an error correction coding and interleaving are used together. The transmission power control method includes step of receiving a signal transmitted from a communication counterpart station, step of measuring a reception quality value of each received time slot, control instruction determining step of periodically determining a control instruction depending upon the reception quality values of the plurality of slots and transmission step of transmitting the control instruction to the counterpart station, whereby the control instruction being used for transmission power control of the counterpart station. <IMAGE> |
