| 摘要 |
<p>PROBLEM TO BE SOLVED: To maximize a reception SIR after synthesis and to prevent an ideal channel capacity from being decreased excessively. SOLUTION: This receiver is provided with a beam-generating section 3 that generates multi beams to receive a radio signal and outputs the reception signal in the unit of beams configuring the beam, a plurality of RAKE synthesis sections 6-1 to 6-M in the unit of beams that apply in-phase processing to the reception signals in the unit of beams corresponding to a state of a transmission line and output the combined signal, a plurality of interference amount estimate sections 7-1 to 7-M in the unit of beams that estimate and output an interference amount, with respect to the received signal in the unit of beams on the basis of the received signal, a plurality of division sections 8-1 to M provided in the unit of beams that apply weighting to the received signal outputted from the RAKE synthesis sections on the basis of the interference, a beam synthesis section 9 that synthesizes the weighted received signals, and a data discriminating section 10 that discriminates the data of the received signal, on the basis of the outputted received signal.</p> |
