Study on Physiological Monitoring-oriented Wireless Personal Area Network
面向人体生理信号监测的无线个域网的研究

To meet the requirements of personal physiological signal transmissions,we proposed an IEEE802.15.4 based physiological monitoring-wireless personal area network(PM-WPAN)to collect and transmit various vital sig- nals.This low data rate and low complex wireless network has high reliability,low cost and low power consumption. We discuss its nodes distribution,operating frequency hands,network topology,medium access modes etc.Simula- tions on network performances,such as throughput,delay,packet losing rate,show that the PM-WPAN can satisfy the requirements of physiological monitoring.