상세정보
학술대회
Spatial Electric Field Distribution Near the Base Station Antenna Using Ray Tracing
- 발행일
- 201711
- 출처
- International Symposium on Antennas and Propagation (ISAP) 2017, pp.1-2
- 협약과제
- 17HR1900, 스마트 사회 전자파 노출량 제어 기반 구축, 최형도
- 초록
- We evaluate electric field distribution radiated from a base station antenna operating at 2.65 GHz, installed on a building. The surrounding environment is numerically modeled. The modeling changes a problem of realistic multipath human exposure assessment into a quantification analysis of electric field intensity. Multipath propagation of the field reflected by the urban environment is considered with the help of the ray tracing. The result of the ray tracing is compared to that of the other algorithm to show that the ray tracing has an advantage in urban exposure scenario.
- 키워드
- Dosimetry, Finite element method, Human exposure, Ray tracing
- KSP 제안 키워드
- 5 GHz, Electric field distribution, Electric field intensity, Exposure assessment, Exposure scenario, Finite Element Method(FEM), Quantification analysis, Ray tracing, Surrounding environment, base station(BS), base station antenna