옥내용 이동통신시스템 설계를 위한 고층빌딩의 층간손실에 대한 실험적 분석

Experimental Analysis for inter-floor loss in multifloored high-floor building for design of indoor mobile communication system

In this paper, we measured inter-floor loss in multifloored building to surround buildings at 910MHz. Effect of interfloor diffraction to propagate through out-surface were smaller than effect of reflection of surrounding buildings. If multifloored building were offered W-PBX service, we will have to design optimization of indoor cell to overcome time delay difference.