Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2004.06a
- /
- Pages.23-26
- /
- 2004
Multipath Channel Modeling for UWB
UWB 다중경로 전송환경 모델
- Bae Bag-Geun (Electronics Engineering, Dankook University) ;
- Park Jin-Hwan (Electronics Engineering, Dankook University) ;
- Ko Young-Eun (Electronics Engineering, Dankook University) ;
- Choi Min-Sung (Electronics Engineering, Dankook University) ;
-
Bang Sung-Il
(Electronics Engineering, Dankook University)
- 배백근 (단국대학교 전자컴퓨터공학과) ;
- 박진환 (단국대학교 전자컴퓨터공학과) ;
- 고영은 (단국대학교 전자컴퓨터공학과) ;
- 최민성 (단국대학교 전자컴퓨터공학과) ;
-
방성일
(단국대학교 전자컴퓨터공학과)
- Published : 2004.06.01
Abstract
This paper analyzed time delay and phase distortion that generates in multipath and the degree of distortion due to power attenuation factor when UWB system is applied at indoor environment and the effects of indoor structure and material on distortion factors. Based on these distortion factors, channel model similar to actual environment is mathematically described and multipath and the degree of signal distortion generated when UWB system is applied to random environment is tested through channel model simulation and varies distortion factor that UWB system needs to consider in different indoor environment is analyzed.
Keywords