28 GHz 초고주파 대역 실내 환경(사무실)의 채널 측정 및 전파 환경 분석

This paper presents the channel measurement results in an office environment at 28 GHz band. A channel sounder system with a time-synchronization scheme is used to perform the measurements. And the channel characteristics are analyzed with a comprehensive overview of the important channel parameters. Furthermore, the path loss and channel modeling parameters are successfully obtained.