| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio card processor capable of executing the communication of radio processing information by radio while surely reflected with the will of a user. SOLUTION: This processor has communication terminal equipment 2 provided with main and reserve antennas 3 and 4 arranged while making different the sensitivity of transmission/reception so as to perform radio communication with a radio card C for transmitting radio response signals and radio processing information, main and reserve communication processing parts 5 and 6 for transmitting transmission request signals through the main and reserve antennas 3 and 4 to the radio card C and receiving radio response signals from the radio card C, response discriminating part 8 for discriminating whether the radio response signals to be received by these main and reserve communication processing parts 5 and 6 are received by the main antenna 3 or reserve antenna 4, and CPU 10 for executing the communication of radio processing information by confirming the communication will of the radio card C corresponding to the result of this response discriminating part 8 discriminating the reception of the radio response signal from the main antenna 3. |
