Spectrum Management for Science in the 21st Century

Spectrum Management for Science in the 21st Century

By :"Committee on Scientific Use of the Radio Spectrum","Committee on Radio Frequencies","Board on Physics and Astronomy","Division on Engineering and Physical Sciences","National Research Council"
Published on 2010-02-25 by National Academies Press

Category :"Computers"

Radio observations of the cosmos are gathered by geoscientists using complex earth-orbiting satellites and ground-based equipment, and by radio astronomers using large ground-based radio telescopes. Signals from natural radio emissions are extremely weak, and the equipment used to measure them is becoming ever-more sophisticated and sensitive. The radio spectrum is also being used by radiating, or \

Lenght : 248

Language : en

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