| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless receiving device capable of performing directivity control with as simple constitution as possible. SOLUTION: The wireless receiving device includes an antenna switching section 24 which selectively switches a receiving antenna element 22 to receive a signal among a plurality of receiving antenna elements 22, a received information storage section 48 which stores received information received by the receiving antenna element 22, and a received information composition section 50 which reads a plurality of kinds of received information out of the received information storage section 48 and composites those pieces of received information, and consequently the wireless receiving device performs receiving operation while switching the receiving antenna element 22 for receiving the signal to decrease the number of receiving circuits which should be provided. COPYRIGHT: (C)2006,JPO&NCIPI |
