RADIO RECEIVING DEVICE AND RADIO RECEIVING METHOD

摘要

When queuing or the like prompts the preparation of a delay profile for one base station, a switching judging unit (103) changes over a switch (104) to a correlation value calculating unit (106), which then performs despreading on signals received as needed by the correlation value calculating unit (106) by using a diffusion code corresponding to one base station. When a hand-over or the like prompts the preparation of delay profiles for a plurality of base stations, the switching judging unit (103) changes over the switch (104) to a receiving signal storing unit (105), and the correlation value calculating unit (106) performs despreading on the same signals temporarily retained in the receiving signal storing unit (105) by using diffusion codes corresponding to a plurality of base stations.