| 摘要 |
A transmission power control method of measuring an Eb/N0 after weighted signals are combined is disclosed. A plurality of rake receivers detect respective received signals for respective paths, delay demodulated data which are the detection result based on a set delay time, and then combine and output the demodulated data. A multipath searcher acquires reception delay information which is information on a delay time among the respective paths contained in the received signals. A rake receiver control unit sets the delay times for the rake receivers based on the reception delay information acquired by the multipath searcher. A plurality of first weighting units weight the demodulated data output from the respective rake receivers. A first combining unit combines the signals weighted by the first weighting units into one signal. An Eb/N0 measuring unit measures an Eb/N0 of the demodulated data combined by the first combining unit. <IMAGE> |
