A New Measurement of the Velocity of Radio Waves
Author | : C. I. Aslakson |
Publisher | : |
Total Pages | : 2 |
Release | : 1951 |
Genre | : |
ISBN | : |
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Author | : C. I. Aslakson |
Publisher | : |
Total Pages | : 2 |
Release | : 1951 |
Genre | : |
ISBN | : |
Author | : K. D. Froome |
Publisher | : |
Total Pages | : 176 |
Release | : 1969 |
Genre | : Science |
ISBN | : |
"The man in the mirror is the story of how one of Australian sport's most respected coaches joined the Brisbane Broncos for their inaugural season in 1988 and stayed for 21 seasons."--Blurb.
Author | : Joseph J. Carr |
Publisher | : Newnes |
Total Pages | : 364 |
Release | : 1999-10 |
Genre | : Education |
ISBN | : 9780750671613 |
RF circuits; transmitters; receivers; antennas; troubleshooting.
Author | : Ginger Butcher |
Publisher | : Government Printing Office |
Total Pages | : 40 |
Release | : 2016 |
Genre | : Artificial satellites |
ISBN | : 9780996778022 |
Author | : G. D. Thayer |
Publisher | : |
Total Pages | : 132 |
Release | : 1967 |
Genre | : Electric waves |
ISBN | : |
Author | : United States. National Bureau of Standards |
Publisher | : |
Total Pages | : 1400 |
Release | : 1964 |
Genre | : Ionospheric radio wave propagation |
ISBN | : |
Author | : W. T. Blackband |
Publisher | : Elsevier |
Total Pages | : 493 |
Release | : 2014-06-28 |
Genre | : Technology & Engineering |
ISBN | : 1483280004 |
Propagation of Radio Waves at Frequencies Below 300 KC/S covers the proceedings of the Seventh Meeting at the AGARD Ionospheric Research Committee, held in Munich, Germany on September 17-21, 1962. This book is organized into eight parts encompassing 32 chapters. The first parts deal with research studies concerning the electron density distribution and some properties of the lower ionosphere, as well as the effect of D-layer irregularities on radio wave propagation. The next parts explore the low frequency propagation in the lower ionosphere, the measurement of oblique incidence, and the statistical frequency spectrum of radio noise below 300 kc/s. The remaining chapters discuss the diurnal changes, the statistical prediction, the mode theory, and the propagation of very and extremely low frequency radio waves in the ionosphere. These chapters also examine the Earth resonance. This book will prove useful to astronomers, astrophysicists, and space scientists.
Author | : Bernard Lovell |
Publisher | : |
Total Pages | : 2 |
Release | : 1944 |
Genre | : |
ISBN | : |
Astronomical measurements, because of the great distances involved, hold the promise of extremely precise determinations of the relative velocities of electromagnetic waves from the observation of distant events that occur simultaneously or nearly simultaneously at different wave-lengths. The recent observations of optical and radio events in flare stars now provide the basis for such determinations. Table 1 presents the relevent data now available concerning optical and radio events in four flare stars (column 1). The second and third columns contain the stellar parallax and the corresponding time of light travel. Column 4 gives the interval of time in minutes between the first observation of the optical event and the beginning of the radio event. The photographic observations were made at intervals of 2 min with exposures of several seconds. The successive columns contain the radio frequency of observation. (Author).
Author | : Mike Goldsmith |
Publisher | : Oxford University Press, USA |
Total Pages | : 161 |
Release | : 2018 |
Genre | : Wave mechanics |
ISBN | : 0198803788 |
From sound waves to gravitational waves, and from waves of light to crashing rollers on the ocean, Mike Goldsmith explores the fundamental features shared by all waves in the natural world, and considers the range of phenomena resulting from wave motion, including reflection, diffraction, and polarization in light, and beats and echoes in sound.
Author | : United States. National Bureau of Standards |
Publisher | : |
Total Pages | : 408 |
Release | : 1955 |
Genre | : Chemistry |
ISBN | : |