A couple of years ago one of the Hackaday Prize finalists was a project to take highschoolers through building a direct conversion radio receiver for the 40 metre amateur band. It was originated by ...

NORWOOD, Mass.--(BUSINESS WIRE)--Analog Devices, Inc. (NASDAQ: ADI) announced today an integrated direct conversion receiver development platform for radar systems where reduced size, weight and power ...

Two new direct conversion quadrature demodulators from Linear Technology Corporation simplify radio design for cellular basestations and microwave and satellite links. Linear Technology's LT5515 and ...