Translated Title
Design of pulse wave monitor based on bluetooth low energy
Translated Abstract
For the real-time wireless monitoring of human heartrate, this paper presents a design of wireless power monitor based on Bluetooth Low Energy technology.The chip CC2541 is used to control the acquisition and read the data of wrist pulsewave;CC2541 as a microcontroller chip supports the BLE protocol, which can transmit the pulsewave data to the BLE host device.In this paper, an improved R-wave detection method is proposed.By analysing the fundamental frequency and harmonic of heartrate, this method can reduce the R-wave misjudgment effectively.Through several measurements show that the heart rate monitor can achieve heart rate measurement and wireless transmission, with stable,low power consumption, high precision, rapidly, real-time.
Translated Keyword
R-wave detection
heartrate monitor
bluetooth low energy
photo plethysmo graphy
Access Number
WF:perioarticalgwdzcljs201707014
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