Abstract
ABSTRACT It is shown that non-linear elements within a closed-loop discrete-continuous or time-quantized system yield low-frequency distortion components which may significantly impair low-frequency following. Under certain circumstances and for particular system configurations it is possible to isolate the linear phenomenon of frequency aliasing and the non-linear phenomenon of spectral cross-modulation in a non-linear system and analyse the effect of each using a quali-linear procedure. The paper describes this procedure and gives as example a torque saturating position control system; good agreement between theoretical and experimental results is achieved.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
