Title :
HD and IMD prediction techniques for active filters
Author :
Zeng, X. ; Bowron, P. ; Muhieddine, A.A.
Author_Institution :
Dept. of Electr. & Electron. Eng., Bradford Univ., UK
fDate :
30 May-2 Jun 1994
Abstract :
Two single-domain techniques for evaluating the output distortion of nonlinear systems are described as a means of circumventing the time-frequency transformations of standard methods. These are compared with respect to accuracy, computational efficiency and flexibility for a bandpass active filter containing a saturation-type nonlinearity
Keywords :
active filters; band-pass filters; harmonic distortion; intermodulation distortion; nonlinear network analysis; prediction theory; time-domain analysis; HD prediction technique; IMD prediction technique; active filters; bandpass filter; intermodulation balance technique; nonlinear model; nonlinear systems; output distortion; saturation-type nonlinearity; single-domain techniques; spectral balance technique; Active filters; Band pass filters; Circuits; Computational efficiency; High definition video; Nonlinear systems; Operational amplifiers; Power harmonic filters; Time frequency analysis; Voltage;
Conference_Titel :
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-1915-X
DOI :
10.1109/ISCAS.1994.409553
