상세정보
학술지
Millimeter-Wave Channel Modeling Based on A Unified Propagation Graph Theory
- 저자
- Jiajing Chen, Xuefeng Yin, Li Tian, 김명돈
- 발행일
- 201702
- 출처
- IEEE Communications Letters, v.21 no.2, pp.246-249
- ISSN
- 1089-7798
- 출판사
- IEEE
- 협약과제
- 16MR2200, (통합)모바일 빅뱅 시대의 주파수 효율 개선 핵심 기술 개발, 최형도
- 초록
- In this letter, a unified propagation graph modeling approach is proposed, which is applicable to predicting multipath radio propagation by considering both specular components (SCs) and diffuse components (DCs). In this approach, the semi-deterministic graph modeling is used to generate multibounce DCs, and a single-lobe directive model is applied to reproducing individual single-bounce SCs together with DCs associated. The performance of the proposed approach is assessed by comparing measured channel characteristics with simulation results for 60 GHz millimeter-wave propagation in an office environment.
- KSP 제안 키워드
- 60 GHz, Channel Characteristics, Channel modeling, Graph Modeling, Modeling Approach, Radio propagation, graph theory, millimeter wave(mmWave), millimeter-wave propagation, office environment, semi-deterministic