Title :
Inventing the negative feedback amplifier: Six years of persistent search helped the author conceive the idea “in a flash” aboard the old Lackawanna Ferry
Abstract :
The author describes how he came to invent the negative feedback amplifier in 1927.
Keywords :
amplifiers; feedback; history; negative feedback amplifier;
Journal_Title :
Spectrum, IEEE
DOI :
10.1109/MSPEC.1977.6501721
