PROBLEM TO BE SOLVED: To provide a pulsation detection device, electronic equipment and a program, etc., by which proper body motion noise reduction processing can be performed even when noise components are included in body motion detection signals.SOLUTION: A pulsation detection device 100 includes: a body motion noise reduction part 115 performing body motion noise reduction processing for reducing body motion noise components included in pulse wave detection signals from a pulse wave detection part 10 having a pulse wave sensor 11 and a body motion signal processing part 113 for performing signal processing on body motion detection signals from a body motion detection part 20 having a pressure sensor for detecting an atmospheric pressure or a hydraulic pressure. Then, the body motion signal processing part 113 performs the signal processing for reducing pressure change components due to the change of an external environment on the body motion detection signals from the body motion detection part 20. Further, the body motion noise reduction part 115 performs the body motion noise reduction processing on the basis of the pulse wave detection signals and the body motion detection signals after the signal processing.COPYRIGHT: (C)2014,JPO&INPIT【課題】 体動検出信号にノイズ成分が含まれている場合でも、適正な体動ノイズ低減処理を行うことができる拍動検出装置、電子機器及びプログラム等の提供。【解決手段】 拍動検出装置100は、脈波センサー11を有する脈波検出部10からの脈波検出信号に含まれる体動ノイズ成分を低減する体動ノイズ低減処理を行う体動ノイズ低減部115と、気圧又は水圧を検出する圧力センサーを有する体動検出部20からの体動検出信号に対して信号処理を行う体動信号処理部113と、を含む。そして、体動信号処理部113は、体動検出部20からの体動検出信号に対して、外部環境の変化による圧力変化成分を低減する信号処理を行う。さらに、体動ノイズ低減部115は、脈波検出信号と信号処理後の体動検出信号とに基づいて、体動ノイズ低減処理を行う。【選択図】 図5
