Title :
A structure for the elimination of two-dimensional limit cycle oscillations
Author_Institution :
Dept. of Electr. & Electron. Eng., South Bank Polytech, London, UK
Abstract :
Single-input-single-output finite-wordlength systems with rounding quantization are considered. A time-varying two-dimensional first-order structure which is free from row and column limit cycles is presented. A test to check for limit cycles with other periods is given
Keywords :
limit cycles; multidimensional systems; stability; SISO finite-wordlength systems; column limit cycles; periods; rounding quantization; row limit cycles; time-varying two-dimensional first-order structure; two-dimensional limit cycle oscillations; Computer simulation; Digital arithmetic; Filters; Fixed-point arithmetic; Frequency domain analysis; Limit-cycles; Quantization; Robustness; Testing; Time varying systems;
Conference_Titel :
Circuits and Systems, 1990., IEEE International Symposium on
Conference_Location :
New Orleans, LA
DOI :
10.1109/ISCAS.1990.112646
