Signal-error-feedforward-controlled amplifiers
- 12 June 1975
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 11 (12) , 250-251
- https://doi.org/10.1049/el:19750189
Abstract
Signal-error feedforward can be used to control the performance of amplifier systems. Feedforward, unlike feedback, does not require signal loops, and therefore results in inherently stable systems. Some practical feedforward-amplifier configurations are given, followed by a numerical example that demonstrates the improvement obtained from the application of signal-error feedforward.Keywords
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