Narrowband Registration of Ultra-Wideband Signal

3rd All-Russian Scientific and Practical Conference on Innovations in Non-Destructive Testing

Kamenev, A.V.^1 ; Satarov, R.N.^1 ; Yakubov, V.P.^1 ; Shipilov, S.E.^1

Department of Radiophysics, Tomsk State University, Tomsk, Russia^1

关键词: Focal points;    Focusing properties;    Fresnel reflectors;    Narrow bands;    Spatial size;    Ultra wideband signals;    Wiener filtering;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/671/1/012022/pdf
DOI  :  10.1088/1742-6596/671/1/012022

来源: IOP

【 摘 要 】

The research of various parameters influence on the Fresnel reflector focusing properties in particular spatial sizes, the focal point position, etc. is conducted. The version of using a flat Fresnel reflector for receiving ultra-wideband signals with the use of Wiener filtering is suggested.