PULSIMETER, FREQUENCY ANALYSIS DEVICE, AND PULSE MEASUREMENT METHOD

摘要

The present invention is to shorten a measurement time while preventing deterioration in resolution during frequency analysis and preventing a reduction in a measurement range. A pulsimeter (1) comprises a pulse data obtaining unit (100), a replication unit (16), and a frequency analyzing unit (17). The replication unit (16) generates m pieces of sampling data by n pieces of sampling data and data obtained by replicating n^th sampling data when the number of the pieces of obtained sampling data for a pulse rate calculation reaches n. The frequency analyzing unit (17) performs a frequency analysis with respect to the m pieces of sampling data.