Wideband channel measurements and modeling in indoor corridor at high frequency band

In this paper,channel measurement results and the corresponding charactiercs are reported based on indoor corridor channel measurement campaign in order to verify the feasibility of high frequency wideband wireless communication.Channel measurement platform is designed according to the measurement method of channel impulse response in frequency domain,which is able to overcome the difficuites of high frequency-band real-time channel measurement.Indoor channel parametric models are extracted from measurement data using high resolution broadband channel parameter estimation algorithm and relevant statistical analysis,including path loss,delay spread and angular spread.Results show that high frequency elecrtomagetic wave has characters as short delay spread and strong directional property,and is suitable for interconnection between wireless devices.