대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 D
- /
- Pages.2597-2599
- /
- 2001
전력선을 이용한 AM방식의 인터폰 개발
Development of Power Line Interphone by the Amplitude Modulation Techniq
-
Park, Jong-Yeun
(Department of Electrical Engineering, Kangwon National University)
;
- Kang, Do-Hyung (Department of Electrical Engineering, Kangwon National University) ;
- Choi, Won-Ho (Department of Electrical Engineering, Kangwon National University)
- 발행 : 2001.07.18
초록
This paper has developed the power line interphone system with the amplitude modulation technique. We described the Amplitude modulation and demodulation circuit and the line coupler for the implementation of the power line interphone. and suggested the experimental result for the signal attenuation, demodulated signal, spectrum.
키워드