Travelling to the other world by sending data

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SUMMARY

Data transmission in space is feasible using radio signals, which effectively propagate through a vacuum. This method is utilized by satellites and spacecraft to send images and information back to Earth. The Search for Extraterrestrial Intelligence (SETI) employs radio frequency (RF) signals to communicate across vast distances in the universe. For detailed insights, refer to the SETI Wikipedia page.

PREREQUISITES
  • Understanding of radio frequency (RF) communication
  • Familiarity with vacuum physics
  • Knowledge of satellite communication systems
  • Basic concepts of extraterrestrial intelligence search methodologies
NEXT STEPS
  • Research the principles of radio wave propagation in a vacuum
  • Explore satellite communication technologies and protocols
  • Learn about the methodologies used in the SETI program
  • Investigate advancements in deep space communication techniques
USEFUL FOR

Astronomers, aerospace engineers, communication specialists, and anyone interested in the search for extraterrestrial intelligence and space data transmission.

anvesh111
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how can we send information or data in space ,i mean can we send information even in vaccum,if so we can send messages or any signal of finding the other part of this universe or different galaxies
 
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anvesh111 said:
how can we send information or data in space ,i mean can we send information even in vaccum,if so we can send messages or any signal of finding the other part of this universe or different galaxies

Of course radio signals propagate in a vacuum. How do you think all those nifty pictures get here from our satellites and spacecraft ?

For more info on using RF radio signals in the search for extra-terrestrial intelligence, start here:

http://en.wikipedia.org/wiki/SETI

.
 

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