Noisy Channel
In space and astronautical engineering, a noisy channel refers to a communication channel that is prone to errors or interference. This can be caused by various factors such as electromagnetic radiation, cosmic rays, and other forms of radiation that can disrupt the transmission of signals. To mitigate the effects of a noisy channel, engineers use various techniques such as error-correcting codes, redundancy, and modulation schemes that are designed to improve the reliability of the communication system. The study of noisy channels is an important area of research in space and astronautical engineering as it is critical for the success of space missions and the safety of astronauts.
Your Previous Searches
Random Picks
- ISS: The International Space Station (ISS) is a habitable artificial satellite in low Earth orbit. It is a joint project between five participating space agencies: NASA, Roscosmos, JAXA, ESA, and CSA. The ISS serves as a microgravity and space e ... Read More >>
- Environmentally Friendly: Environmentally friendly refers to the design, manufacture, use, and disposal of products and systems that minimize harm to the environment. In the context of space and astronautical engineering, environmentally friendly practices involve r ... Read More >>
- Attitude Determination And Control: Attitude Determination and Control (ADC) is a subsystem of a spacecraft that is responsible for determining and maintaining the orientation of the spacecraft in space. ADC systems use sensors to measure the spacecraft's attitude and then us ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06