| 摘要 |
<p>The purpose of the present invention is to provide a frequency sweep signal generator, a frequency component analyzer, a wireless device, and a frequency sweep signal generating method, wherein frequency error is small even when a control value and an oscillation frequency have a nonlinear relationship. A frequency sweep signal generator according to the present invention is provided with a variable frequency oscillator (0101) that varies an oscillation frequency in accordance with changes in a control value to be inputted, and a first controller (0102) that generates a first control value such that an oscillation frequency within a prescribed frequency sweeping range will be outputted. When the change in the oscillation frequency relative to the amount of increase in the first control value is non-linear, the first controller (0102) controls the amount of increase per unit time in the first control value to be outputted to the variable frequency oscillator (0101), such that the oscillation frequency changes linearly over time.</p> |
