Title :
Mathematical Model of the Microwave Transducer of the Complex Reflection Coefficient
Author_Institution :
Sevastopol Tech. Nat. Univ.
Abstract :
This paper presents the mathematical model of three-port microwave parametric transducer of the complex reflection coefficient. The system of nonlinear equations relating the samples of output signal to magnitude and argument of the reflection coefficient as well as the transducer parameters is obtained. The ways solving this system by means of iterative techniques are considered. Linearization of the system measurement equations is performed to enhance processing speed
Keywords :
iterative methods; linearisation techniques; microwave parametric devices; microwave reflectometry; multiport networks; nonlinear equations; transducers; complex reflection coefficient; iterative techniques; nonlinear equations; processing speed enhancement; system measurement equations linearization; three-port microwave parametric transducer; three-port reflectometer; transducer parameters; Bismuth; Calibration; Mathematical model; Metrology; Microwave devices; Microwave measurements; Nonlinear equations; Reflection; Transducers; Ultra wideband technology; Reflection coefficient; three-port reflectometer;
Conference_Titel :
Ultrawideband and Ultrashort Impulse Signals, The Third International Conference
Conference_Location :
Sevastopol
Print_ISBN :
1-4244-0513-0
DOI :
10.1109/UWBUS.2006.307254
