| 摘要 |
PROBLEM TO BE SOLVED: To provide radio communication equipment capable of transmitting a wave to be modulated having relatively a small number of frequency errors in the case of receiving a signal from the opposite party. SOLUTION: A correction quantity extracting part RE2 detects a deviation angle from a phase of a reference signal point of phase information included in a received signal and decides correction quantity corresponding to the deviation angle. Because a transmitting side converts transmission data to be a transmission object to the opposite party into a set of amplitude data corresponding to a signal point, the transmitting side adds the decided correction quantity to the phase of the signal point shown by the set of amplitude data and performs correction. A carrier for transmission is modulated by using a set of the corrected amplitude data and transmitted to the opposite party. Thus, the wave to be modulated whose frequency changes in accordance with the frequency accuracy of the opposite communication party can be transmitted. |
