Search Results for: Reception apparatus for television incorporating sound reproducer
, the super-regenerative circuit, the superheterodyne receiver, and fm radio. unfortunately, his life was marred by bitter lawsuits over patent rights with other inventors, particularly lee de forest , and, eventually, with radio corporation of america (rca), the broadcasting company that once paid for
(there was a dispute regarding who invented superheterodyne radio. for example, walter schottky claimed that he had independently invented superheterodyne radio too.) he developed the superheterodyne when he was in the army, during world war i . stationed in france , he rose to the rank of major. for...
https://www.newworldencyclopedia.org/entry/Edwin_Howard_Armstrong