Please use this identifier to cite or link to this item: http://hdl.handle.net/10773/11839
Title: Delayed feedback amplifiers with maximum flat group delay
Author: Milovancev, Dinka
Alves, Luis Nero
Keywords: Negative feedback amplifiers
Delayed feeback
Group delay
Issue Date: 15-Dec-2013
Publisher: IEEE
Abstract: This paper proposes a theoretical framework suitable for the realization of maximum flat group delay transfer functions in delayed feedback amplifiers. Theoretical results are presented for first order negative feedback amplifiers having a delay element inside the feedback loop. The achieved results show that under the maximum flat group delay conditions, it is possible to reach 100% bandwidth improvement for the closed loop case, when compared to the non-delayed case.
Peer review: yes
URI: http://hdl.handle.net/10773/11839
Publisher Version: http://www.ieee-icecs2013.org/
Appears in Collections:DETI - Comunicações

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