Titlebook: Effects of Ionospheric Scattering on Very-Long-Distance Radio Communication; H. A. Whale Book 1969 Springer Science+Business Media New Yor

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https://doi.org/10.1007/978-981-16-9368-7tillations at any place, it is not easily obtained from measurements of these phenomena. As an example of this, consider the fluctuations of the amplitude of a received wave. The expected statistical distribution can be obtained either by a direct calculation . or from fig. 14.3. In this figure the

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Johannes Hoogeveen,Andre-Marie Taptuée often associated with changes of the amplitude of the signals i.e. with the signal strength. In analogy to this effect, the angular spreading of waves as they propagate round the earth leads to effects of the strength of the received waves. For example, in the study of day-to-day bearing deviation

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Data Communications and Network Technologiesnt left. This remaining energy has not been scattered and thus it will always travel on a great circle path and will all pass through the point antipodal to the transmitter; the idealized type of antipodal focussing which was discussed in the first part of chapter 17 will occur there. In any practic

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https://doi.org/10.1007/978-3-030-63139-0s. A series of such results obtained during 1953 – 1954 is shown in fig. 6.1. These measurements were made at Auckland using transmissions from two stations located one in Fiji (ZQD) and the other at Brisbane, Australia(VLQ9).