Title :
The modified zero radiometer for dielectric medium study at the near-field zone
Author :
Ubaichin, A.V. ; Filatov, A.V.
Author_Institution :
Tomsk State Univ. of Control Syst. & Radio Electron., Tomsk, Russia
Abstract :
The block diagram of the microwave radiometer designed for biological application is developed. The radiometer can significantly reduce the effect of changes of the transmission coefficient of the radiometric receiver, drift noise temperature and antenna mismatch with biological object at the measurement results.
Keywords :
near-field communication; radiometers; antenna mismatch; biological application; biological object; block diagram; dielectric medium; microwave radiometer; modified zero radiometer; near-field zone; noise temperature; radiometric receiver; transmission coefficient; Biology;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959698
