Fig. 1. Periods and characteristic points of a cycle pulse wave

Fig. 2. Pulse sensor model

Fig. 3. Sensor model load and fixed constraints

Fig. 4. Pulse pressure/time change graph

Fig. 5. Meshing and domain point probe

Fig. 6. FBG strain magnitude for different package substrate thicknesses

Fig. 7. Model for encapsulating fibres in different substrate positions

Fig. 8. Fiber strain magnitude at different package substrate locations

Fig. 9. Measured human pulse and laboratory equipment

Fig. 10. Measured human pulse and laboratory equipment by MKB0803

Fig. 11. Wavelet reconstruction and details of pulse wave signals

Fig. 12. Identification of characteristic points of different pulse wave cycles