I needed to test a UHF linear amplifier’s ability to deliver a low distortion AM signal output. Unfortunately, the output distortion requirement was better than the distortion limits of any commercial ...

The signal chain consisted of an antenna ... The figure below shows a block diagram of a table-top AM radio from the late 40’s where the radio tunes in stations at the frequency frf = frequency ...

Software Defined Radio (SDR)–the ability to process radio signals using software instead ... project on the video below. GRC uses a block diagram (a flow graph) to represent your project.