Sentences with phrase «wave signal detection»

Not exact matches

Researchers are also interested in how the movement of waves from water into rock, and vice versa, affects signal detection.

But if there are astrophysical events that produce gravitational waves at frequencies too high for LIGO to spot, their memory signals might fall easily into the observatory's detection range, thus allowing us to pick them up.

The challenge with miniaturization: Also achieving a broader dynamic range of detection, for small signals, such as sound, vibration, and radio waves.

«The emitted gravitational - wave signal and its potential detection will inform researchers about the formation process of the first supermassive black holes in the still very young universe, and may settle some — and raise new — important questions on the history of our universe,» he says.

These waves may constitute a sensitive signal for motion detection.

After the first direct detection of gravitational waves that was announced last February by the LIGO Scientific Collaboration and made news all over the world, Luciano Rezzolla (Goethe University Frankfurt, Germany) and Cecilia Chirenti (Federal University of ABC in Santo André, Brazil) set out to test whether the observed signal could have been a gravastar or not.

In 2016, the LIGO Scientific Collaboration reported the detection of two separate signals of gravitational waves from the merger of black holes.

The very first detection of gravitational waves on 14 September 2015: Signals received by the LIGO instruments at Hanford, Washington (left) and Livingston, Louisiana (right) and comparisons of these signals to the signals expected due to a black hole mergerSignals received by the LIGO instruments at Hanford, Washington (left) and Livingston, Louisiana (right) and comparisons of these signals to the signals expected due to a black hole mergersignals to the signals expected due to a black hole mergersignals expected due to a black hole merger event.

These gravitational waves had traveled 1.8 billion light - years to reach us and, like the three confirmed detections that came before it, this signal — called GW170814 — was caused by two stellar black holes colliding and merging as one.

The announced detection marked the first time a gravitational wave signal was detected by all three operating facilities.

The current sensitivity of LIGO has already enabled us to put new limits on gravitational wave signals, although the direct detection of gravitational waves is still a future goal.

New «deep learning» algorithms are expected to improve the detection of gravitational wave signals and, with additional work, may help identify electromagnetic counterparts to gravity wave events