Title :
Determination of amplifying devices noise parameters with the help of a computer
Author :
Nichoga, Vitalij ; Ostap, Oleh ; Dub, Petro
Author_Institution :
Physico-Mechanical Inst., Acad. of Sci., Lviv, Ukraine
Abstract :
A new method based on the approximation theory of determining the noise parameters of a canonical equivalent noise substitution circuit of real amplifying devices is presented in this paper. This method allows us to improve the accuracy of measurements and to automate their process.
Keywords :
amplifiers; circuit analysis computing; circuit noise; equivalent circuits; amplifying device noise parameters; approximation theory; canonical equivalent noise substitution circuit; computer-aided method; Approximation methods; Impedance measurement; Low-noise amplifiers; Mathematical model; Noise measurement; Power amplifiers; Power measurement; Signal design; Signal processing; Temperature;
Conference_Titel :
CAD Systems in Microelectronics, 2001. CADSM 2001. Proceedings of the 6th International Conference. The Experience of Designing and Application of
Conference_Location :
Lviv-Slavsko, Ukraine
Print_ISBN :
966-553-079-8
DOI :
10.1109/CADSM.2001.975734
