| 摘要 |
PROBLEM TO BE SOLVED: To correctly detect a power gradient of an RF signal under a noise environment. SOLUTION: Power points of a first and a second power point groups to be inspected in relation to an RF signal burst of an RF signal are determined. A power PA, PB included in an area of the first, second power point group is calculated at first, second power point group. The calculated powers PA and PB are compared with each other, whereby a gradient of the first and second power point groups is calculated. |
