John P. Costas (engineer)

John P. Costas
Born1923
Died2008
NationalityAmerican
Alma materPurdue BS 1944, M.E.E. 1947
MIT PhD 1951
Known forCostas loops
Costas arrays
Scientific career
FieldsElectrical Engineering
Radar
Doctoral advisorNorbert Wiener

John Peter Costas (1923 in Wabash, Indiana – August 9, 2008) was an American electrical engineer. Costas invented, among other things, the Costas loop and Costas arrays.