Patent ID: 11906656
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. The sensor according to claim 1, wherein
the second number information calculator includes:
a peak searcher which extracts a peak having a largest value in a predetermined range from among peaks of the likelihood spectrum, and creates a first peak set;
a false peak determiner which calculates a y % value of a value included in a predetermined range around each peak included in the first peak set, extracts a peak having a value different from the y % value by at least a predetermined threshold value, and creates a second peak set;
a peak sorter which sorts, in descending order, peak values included in the second peak set; and
a ratio checker that calculates a ratio or a difference between an i−th peak and an (i+1)−th peak in the second peak set sorted in the descending order, and outputs, as the second number information, a value i with which the ratio or the difference is largest.