A finger allocating section 5 allocates path timings corresponding to peak
positions of a plurality of radio waves to separate finger sections 6 and
further decides a path tracking range in each of the finger sections 6 on
the basis of respective distances of peak positions in the plurality of
radio waves. For instance, when distances between peak positions in a
plurality of radio waves received from a base station 30 are narrow, the
finger allocating section narrows a variable path tracking range in each
of the finger sections 6. Digital base band signals are inversely spread
within a path tracking range decided by the finger allocating section 5
among segments positioned before and after a path timing allocated by the
finger allocating section 5. In this way, a system and method is provided
for positively receiving a plurality of radio waves in a manner that
prevents deterioration of reception.