12-Lead ECG modulator and demodulator equipment for telephony transmission
- Toral, S. L.
- Lara Aznar, Belén
- Quero Reboul, José Manuel
- García Franquelo, Leopoldo
Publication date
January 2001
DOIAbstract
This paper describes a teleassistency system that consists of a modulator equipment for the acquisition. storage and FM transmission of the typical 12 lead ECG signals and a demodulalOf equipment for recovering the original sig- nals in a medical cemer. Switched telephone network and GSM network can be used to transmir the audio fre- quency modulated signal carrying ECG Information
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