한국정보통신설비학회:학술대회논문집
- 2005.08a
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- Pages.141-145
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- 2005
A Study of limitation of Service Area by UWB transmission jamming in DMB System
DMB 시스템에서 UWB 전파가 서비스에 미치는 영향에 관한 연구
- Kim, Dong-Ok (Korea Information & Communication Polytechnic College) ;
- Jung, Seung-Jong (Korea Information & Communication Polytechnic College)
- Published : 2005.08.01
Abstract
In this paper, UWB system did research about effect that interference effect with neighborhood single equipment or nearby group equipment gets In DMB service. 2.6425GHz satellite digital multimedia broadcasting service(SDMB) that electric wave interference special quality is contiguity frequency-band including interference of signal by unnecessary radiation level that is radiated in UWB system, and 3.4125GHz broadcasting relay net that is In-band frequency-band and interference effect degree that get in service did comparative analysis. SDMB system was BER