Sentences with phrase «from radio frequency interference»

Building the instrument required solving a host of engineering problems, ranging from dealing with a remote, barely accessible site, shielding the dish from radio frequency interference that would drown out the signals from cosmic objects, and developing a first - of - its - kind method to pull a portion of the spherical dish into a gradually moving paraboloid to aim at and track astronomical targets as Earth rotates.

Not exact matches

Just as radio channels close to each other in frequency can bleed into one another, creating static, so too can radio interference from different technologies bleed into the channels astronomers use to observe.

Dan Wertheimer, chief scientist for the SETI@home project, says the Wow signal was almost certainly pollution: radio - frequency interference from Earth - based transmissions.

The mission of CRAF is to keep the frequency bands used for radio astronomical observations free from interference, to argue the scientific needs of the European research community for continued access to and availability of the radio spectrum for radio astronomy, and to support related science communities in their needs concerning interference - free radio frequency bands for passive use.

The Green Bank Interference Protection Group is responsible for minimizing radio frequency interference to astronomical observations from equipment and activities at the Observatory, in the West Virginia Radio Astronomy Zone (WVRAZ), and in the National Radio Quiet Interference Protection Group is responsible for minimizing radio frequency interference to astronomical observations from equipment and activities at the Observatory, in the West Virginia Radio Astronomy Zone (WVRAZ), and in the National Radio Quiet Zone (Nradio frequency interference to astronomical observations from equipment and activities at the Observatory, in the West Virginia Radio Astronomy Zone (WVRAZ), and in the National Radio Quiet interference to astronomical observations from equipment and activities at the Observatory, in the West Virginia Radio Astronomy Zone (WVRAZ), and in the National Radio Quiet Zone (NRadio Astronomy Zone (WVRAZ), and in the National Radio Quiet Zone (NRadio Quiet Zone (NRQZ).

This is why it is incredibly important for the science we do that we are protected by two separate regulations which protect the GBT and the other site instruments from locally produced radio frequency interference.