与 «DEVIATIVE»相关的英语书籍
在以下的参考文献中发现
deviative的用法。与
deviative相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
HF Channel Simulator for Wideband Signals
Deviative ...
A mathematical model of the wideband HF channel has been developed and a software version of the model presented.
R. Lugannani, H. G. Booker, L. E. Hoff, 1978
2
The Solar-Terrestrial Environment: An Introduction to ...
Measurements of non-deviative radio absorption are of interest in relation to
radio propagation, and they provide a useful technique for monitoring variations
of electron density in the lower ionosphere where the collision frequency is
relatively ...
John Keith Hargreaves, 1992
3
The High-Latitude Ionosphere and its Effects on Radio ...
We can conveniently divide absorption into two limiting types, commonly called
non-deviative absorption and deviative absorption. Non-deviative absorption
occurs in regions where the product N is large and 1, and is characterized by the
...
R. D. Hunsucker, J. K. Hargreaves, 2002
4
Antenna and Wave Propagation
Basically there are two types of ionospheric absorption; non-deviative and
deviative. The term non-deviative comes from the fact that the absorption is
heaviest near lower layer of the ionosphere where the effects of refraction on the
travelling ...
5
Physics Of Geomagnetic Phenomena
The interpretation of Skinner and Wright has been questioned by Ramana Murty
and Ramachandra Rao [1964], who attribute the observed frequency
dependence to an admixture of “deviative” absorption. (Deviative absorption is a
resonance ...
6
The Propagation of Radio Waves: The Theory of Radio Waves of ...
... source have complex directions that are different for the electron whistler and
the ion whistler. A theory that makes allowance for this was given by Terry (1971,
1978). 13.10. Absorption, non-deviative and deviative The effect of collisions in a
...
Equation (242) represents the film (interfacial) tension tensor as a superposition
of an isotropic and of a deviative part. When the deviative curvature D is zero,
due to the symmetry of the system the deviative part of -yri is a^so zero. If the film
is ...
7.4 Ionospheric absorption 7.4.1 Nondeviative and deviative absorption
Absorption is the process by which ordered energy of the radio wave is
transformed into heat and electromagnetic noise by electron collisions with
neutral molecules and ...
Kenneth Davies, Institution of Electrical Engineers, 1990
9
Bibliography of the Ionosphere: An Annotated Survey Through 1960
Give and discuss formula for logarithmic decrement of absorption of both
deviative and nondeviative types. Bibl, K.; Paul, A.; Rawer, K. JATP1 1 59 DIE
FREQUENZABHANGIGKEIT DER IONOSPHARISCHEN ABSORPTION J. Atmos.
Terr.
Laurence A. Manning, 1962
10
Journal of the Radio Research Laboratories
There are two types of ionospheric absorption, deviative and non- deviative
absorption, but the deviative type is generally negligible. Each propagation loss
is given as follows; free-space transmission loss; = 20 log10 (4ttD/X) (dB) (7) D =
a ...
