CATALOG DESCRIPTION: Simple-hypothesis detection problems, Continuous-time signal detection in white noise, Karhunen-Loeve expansion of random processes, detection of signals in colored noise, ...

Pulse counting works by generating a narrow, fixed-width square wave pulse at a set point in the received FM signal’s waveform, usually at the zero-crossing point. Since the frequency of the ...

Applying a risk-based approach to signal detection can help alleviate the burden of time-consuming signal detection searches across multiple sources, that often result in very little value.

The confirmation report will include the basic data, the process and results of the verification efforts, any conclusions and intepretations, and any detected information content of the signal itself.

Those folks aren’t distraught. They still go to work in the morning. No panic in either case. So, belief in secrecy following a SETI detection is misplaced. But is there any formal plan for what to do ...

Explore the Defense Advanced Research Projects Agency's Intensity-Squeezed Photonic Integration for Revolutionary Detectors ...

Astronomers have detected a repeating radio signal, captured multiple times, originating from an ancient and inactive galaxy.

The novel Airyscan detection concept from ZEISS, used in combination with multiphoton excitation, overcomes these limitations and provides increased resolution and signal-to-noise with a 2–3× ...