Stand-Alone Heartbeat Detection in Multidimensional Mechanocardiograms Kaisti, Matti ; Tadi, Mojtaba Jafari ; Lahdenoja, Olli ; Hurnanen, Tero ; Saraste, Antti ; Pankaala, Mikko ; Koivisto, Tero Abstract Publication: IEEE Sensors Journal Pub Date: January 2019 DOI: 10.1109/JSEN.2018.2874706 Bibcode: 2019ISenJ..19..234K