The transceiver design for telemedicine using DSP

DSP를 이용한 원격 진료용 송수신 단말기 설계

  • 이종회 (경상대학교 전자공학과) ;
  • 이주원 (경상대학교 전자공학과) ;
  • 조원래 (포항1대학 전기공학과) ;
  • 한석붕 (경상대학교 전자공학과) ;
  • 이건기 (경상대학교 전자공학과)
  • Published : 1999.03.01

Abstract

In this study we show a telemedicine system using a DSP, which gives fast and exact medical data such as the ECG signal of the external emergency patient and enables the patient to get temporary treatments under the direction of a doctor in the hospital. This transceiver, which is able to treat the real time transmission of dynamic medical data captured by the measuring instrument and bidirectional communication of voice signal, is implemented using DSB-SC as modulation and demodulation technique and digital filter of each terminal are implemented as FIR filter. The system designed with DSP in this study is very small and compact and it can k, furthermore, to support additional biomedical signals just by renewing the software.

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