Amplitude
In space and astronautical engineering, amplitude refers to the maximum displacement of a wave from its equilibrium position. It is a measure of the strength or intensity of a wave. In the context of space missions, amplitude is an important parameter to consider in the design and operation of communication systems, as it affects the quality and reliability of the transmitted signal. Amplitude modulation (AM) and amplitude shift keying (ASK) are common techniques used in communication systems to modulate the amplitude of a carrier wave with the information signal.
Your Previous Searches
Random Picks
- Solar Activity: Solar activity refers to the phenomena and events occurring on the Sun's surface and in its atmosphere, such as sunspots, solar flares, coronal mass ejections, and solar wind. These events are driven by the Sun's magnetic field and can have ... Read More >>
- Launch Team: A Launch Team is a group of professionals responsible for the successful launch of a spacecraft. The team is composed of engineers, technicians, and support personnel who work together to ensure that the spacecraft is ready for launch. The ... Read More >>
- Aerospace Systems: Aerospace Systems refer to the complex, integrated systems used in the design, development, testing, and operation of vehicles that operate in the Earth's atmosphere or in outer space. These systems encompass a wide range of disciplines inc ... Read More >>
Top News
Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...
Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....
News Source: Al Jazeera English on 2024-10-04
China's answer to SpaceX's Starlink is also threatening astronomy...
The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...
News Source: New Scientist on 2024-10-03
New Scientist recommends astronomy exhibition Borrowed Light in Berlin...
The books, TV, games and more that New Scientist staff have enjoyed this week...
News Source: New Scientist on 2024-10-02
Astronomers spot the most massive black hole jets ever observed...
Astronomers have spotted a massive pair of jets releasing material from a distant black hole. The jets are so large they span about 140 Milky Way galaxies in length....
News Source: CNN on 2024-09-25
'How did we get here?' NASA hopes 'artificial star' can teach us more about the ...
In a $19.5 million NASA-funded mission, a team at George Mason University is heading a project to construct and launch a small satellite into orbit....
News Source: USA Today on 2024-09-22