WXXI Public Broadcasting in Rochester, NY has closed on the acquisition of silent WJZR Rochester from North Coast Radio for $ 1.2 Million. It gives WXXI a second full-market FM signal to augment its ...
This application note involves the use of RIGOL’s instruments for FM signal generation and analysis. An arbitrary waveform generator will be used to produce the signal and a spectrum waveform analyzer ...
A casual understanding of how AM radio works is pretty easy to come by, and standard FM is only a little more complicated. Things can go off the tracks a bit with stereo FM, though — figuring out how ...
A local San Diego low-power TV station is testing the broadcast of FM signals over ATSC 3.0 (aka “NextGen TV”). KRPE-LD San Diego, low-power TV Channel 6, atop Mt. San Miguel, is the first station in ...
Placing a sheet of atom-thin graphene into a feedback circuit causes spontaneous self-oscillation that can be tuned to create frequency-modulated (FM) signals. Changyao Chen, Sunwoo Lee, Columbia ...