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IJIBC 13-1-1

Analysis on WiBro Interfering to WLAN under Co-channel in TV White Spaces

원문정보

Juphil Cho, Sang In Cho, Kyu Min Kang, Heon Jin Hong

국제인공지능학회(구 한국인터넷방송통신학회) International Journal of Internet, Broadcasting and Communication Vol.5 No.1 2013.02 pp.1-5
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초록

영어

Co channel interference and adjacent channel interference of (WiBro) into Wireless LAN (WLAN) in TV White Spaces (TVWS) is evaluated through Spectrum Engineering Advanced Monte Carlo Analysis Tool (SEAMCAT) based on the Monte-Carlo simulation method. As a result, in the case of co channel interference, the minimum distance between WiBro Mobile Station （MS） and WLAN User Equipment （UE） should be 210 m to allow the maximum transmitter power of WiBro UE of 25 dBm. The transmit power of WiBro BS have to be reduced to -4.96 dBm.

목차

Abstract
 1. Introduction
 2. System Descriptions
  2.1 A. WLAN
  2.2 B. WiBro
 3. Scenarios of WiBro Interfering with WLAN and Methodology
 4. Simulation Results and Analysis
 5. Conclusion
 References

키워드

저자정보

  • Juphil Cho Department of radio Communication Engineering, kunsan national university, Korea
  • Sang In Cho Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea
  • Kyu Min Kang Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea
  • Heon Jin Hong Electronics and Telecommunications Research Institute (ETRI), Daejeon, Korea

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