مؤلف: Committee on Radio Frequencies

الدعم

8 كتب إلكترونية بواسطة Committee on Radio Frequencies

Board on Physics and Astronomy & Committee on Radio Frequencies: Spectrum Management for Science in the 21st Century
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. …
PDF
الإنجليزية
DRM
€51.49
Board on Physics and Astronomy & Committee on Radio Frequencies: Spectrum Management for Science in the 21st Century
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. …
EPUB
الإنجليزية
DRM
€89.62
Board on Physics and Astronomy & Committee on Radio Frequencies: Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012
The passive, receive-only Radio Astronomy Service (RAS) and the Earth Exploration-Satellite Service (EESS) provide otherwise impossible scientific observations of the Universe and Earth through the u …
PDF
الإنجليزية
DRM
€3.84
Board on Physics and Astronomy & Committee on Radio Frequencies: Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses
The electromagnetic spectrum is a vital part of our environment. Information encoded in the spectrum of radiation arriving at earth from the universe is the means by which we learn about its workings …
EPUB
الإنجليزية
DRM
€46.20
Board on Physics and Astronomy & Committee on Radio Frequencies: Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012
The passive, receive-only Radio Astronomy Service (RAS) and the Earth Exploration-Satellite Service (EESS) provide otherwise impossible scientific observations of the Universe and Earth through the u …
EPUB
الإنجليزية
DRM
€30.48
Board on Physics and Astronomy & Committee on Radio Frequencies: Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses
The electromagnetic spectrum is a vital part of our environment. Measures of radio frequency emissions from natural phenomena enable both practical applications, such as weather predictions and studi …
PDF
الإنجليزية
DRM
€3.82
Board on Physics and Astronomy & Committee on Radio Frequencies: Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses
The electromagnetic spectrum is a vital part of our environment. Measures of radio frequency emissions from natural phenomena enable both practical applications, such as weather predictions and studi …
EPUB
الإنجليزية
DRM
€77.21
Board on Physics and Astronomy & Committee on Radio Frequencies: Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses
The electromagnetic spectrum is a vital part of our environment. Information encoded in the spectrum of radiation arriving at earth from the universe is the means by which we learn about its workings …
PDF
الإنجليزية
DRM
€32.78