Devices and methods which detect different kinds of signals such as acoustic signal detection, phase detection and radar direction
- Optical signal detection - detecting an optical signal
- Phase detection or phase comparator, a frequency mixer or logic circuit that generates a voltage signal which represents the difference in phase between two signal inputs, used in a phase-locked loop
- Radar detection - detecting the transmission of radars signals
This category has the following 3 subcategories, out of 3 total.
Pages in category "Signal detection"
The following 51 pages are in this category, out of 51 total.
Media in category "Signal detection"
This category contains only the following file.
- Signal Detection Galena Cat's Whisker Signal Detector.jpg 426 × 274; 28 KB