This paper presents channel models of ultra wideband wireless body area network (UWB-WBAN). The rectangular passband waveform is used as transmitted signal. The on-body channel transfer functions were measured using vector network analyzer (VNA) frequency ranging from 3 to 5 GHz. The path losses based on average and peak power losses are evaluated. The linear regression model is used to characterize the channel parameters.
(英)
This paper presents channel models of ultra wideband wireless body area network (UWB-WBAN). The rectangular passband waveform is used as transmitted signal. The on-body channel transfer functions were measured using vector network analyzer (VNA) frequency ranging from 3 to 5 GHz. The path losses based on average and peak power losses are evaluated. The linear regression model is used to characterize the channel parameters.