| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a radio communication system capable of firming-up a program of a radio receiver such as a house-to-house receiver with higher success probability than a conventional technology.SOLUTION: A radio transmitter for a radio communication system for transmitting the data of the firmware of a radio receiver via a unidirectional radio line from the radio transmitter to the radio receiver is configured to divide the data of the firmware into the data of a plurality of blocks, and to transmit the data of each block to which data for error detection are added, and to repeat the transmission of each block data of the firmware several times. The radio receiver is configured to receive the data of each block of the firmware transmitted from the radio transmitter, and to determine whether or not the correct restoration of the received data of each block of the firmware is successful on the basis of the data for error detection, and to, when the correct restoration of the data of each block is successful, store the data of the block in storage means, and to store the success of the correct restoration of the data of each block in a determination column.</p> |
