| 摘要 |
A distributed multi-channel physiological monitoring and analyzing system including an assembly of plural biosignal collecting units and a processing unit is provided. The plural biosignal collecting units are implemented to acquire multiple physiological signals from an user. Each biosignal collecting unit includes at least a sensor/electrode for acquiring at least one channel of physiological signal, a processor for data processing, a wireless module for data transmission and communication, a memory for storing the acquired physiological signals, and a real-time clock module for providing a time base to sample the physiological signal and providing time axis information of the physiological signal. Moreover, the processing unit includes a wireless module for receiving physiological signals from the biosignal collecting units for on-line monitoring. Furthermore, a time matching operation is performed by aligning the time axis information among the processing unit and plural biosignal collecting units, and one single set of time-correlated physiological data is formed based on the acquired multiple physiological signals and the result of the time matching operation for further analysis.
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