정보학연구 (The Journal of Information Technology)
- 제7권3호
- /
- Pages.1-10
- /
- 2004
- /
- 1229-3024(pISSN)
옥내 전력선 통신 채널 특성 측정
Measurement of the indoor power line channel characteristic
- 허윤석 (충청대학 전자정보과)
- Heo, Yun-Seok (Dept. of Electronic information, Chung Cheong University)
- 발행 : 2004.09.01
초록
옥내
Considerable efforts has been recently devoted to the determination of accurate channel models for the Power Line environment, both for the indoor and outdoor cases. The common denominator and limitation of the known and previously published models is the particular type of approach followed. In this paper is concerned with a power line channel modeling for the more fast and efficiently power line communication experiment. A capacitor load channel simulator is a essential equipment in the power line modem development for indoor network. We accomplished a channel modelling by the frequency response method about the total 224 capacitor load cases. On the basis of this measurement modeling it is here revealed that the PLC is a more deterministic media that commonly believed.