• index to articles about terms used in discussion of radio propagation. Contents:  Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A-index...
    9 KB (837 words) - 10:40, 19 May 2024
  • This is an index of articles relating to electronics and electricity or natural electricity and things that run on electricity and things that use or...
    34 KB (2,802 words) - 02:36, 17 December 2024
  • value of 5) and G5 is the strongest (corresponding to a Kp value of 9). The Kp-index is used for the study and prediction of ionospheric propagation of high...
    12 KB (973 words) - 22:37, 29 May 2025
  • Anomalous propagation (sometimes shortened to anaprop or anoprop) includes different forms of radio propagation due to an unusual distribution of temperature...
    8 KB (1,030 words) - 15:21, 17 November 2024
  • The index of physics articles is split into multiple pages due to its size. To navigate by individual letter use the table of contents below. !$@ 0–9...
    28 KB (2,896 words) - 02:14, 13 May 2025
  • This is a list of wave topics. Contents:  Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z...
    11 KB (37 words) - 22:14, 6 March 2025
  • The index of physics articles is split into multiple pages due to its size. To navigate by individual letter use the table of contents below. !$@ 0–9...
    11 KB (1,179 words) - 19:50, 19 March 2023
  • Thumbnail for Tropospheric propagation
    Tropospheric propagation describes electromagnetic propagation in relation to the troposphere. The service area from a VHF or UHF radio transmitter extends...
    18 KB (2,101 words) - 19:44, 31 May 2025
  • Skip distance (category Radio)
    Distance". Retrieved 2012-07-15. "Radio-Frequency Communication". Retrieved 2012-07-15. Principles of Radio Wave Propagation Radio Waves and Communications Distance...
    2 KB (216 words) - 16:17, 12 June 2023
  • also called wave propagation (relative) speed or (relative) velocity of propagation (VoP or v P {\displaystyle v_{\mathrm {P} }} ), of a transmission medium...
    8 KB (714 words) - 19:08, 7 May 2025
  • Non-line-of-sight (NLOS) radio propagation occurs outside of the typical line-of-sight (LOS) between the transmitter and receiver, such as in ground reflections...
    44 KB (6,551 words) - 02:47, 21 February 2025
  • The index of physics articles is split into multiple pages due to its size. To navigate by individual letter use the table of contents below. !$@ 0–9...
    13 KB (1,385 words) - 13:44, 11 July 2024
  • a type of radio propagation in the troposphere that allows signals to travel unusually long distances Earth–ionosphere waveguide, a type of atmospheric...
    1 KB (248 words) - 15:08, 9 December 2024
  • The index of physics articles is split into multiple pages due to its size. To navigate by individual letter use the table of contents below. !$@ 0–9...
    19 KB (1,989 words) - 09:07, 19 October 2024
  • Thumbnail for Inversion (meteorology)
    multiple stations being simultaneously present because of reduced propagation losses, many FM radio stations are plagued by severe signal degradation disrupting...
    14 KB (1,520 words) - 08:59, 25 May 2025
  • Thumbnail for Atmospheric duct
    Atmospheric duct (category Radio frequency propagation)
    energy of a radar system to be guided over distances far greater than the normal radar range. It also causes long-distance propagation of radio signals...
    3 KB (391 words) - 03:49, 16 April 2025
  • Thumbnail for Ionosphere
    Ionosphere (category Radio frequency propagation)
    forms the inner edge of the magnetosphere. It has practical importance because, among other functions, it influences radio propagation to distant places...
    54 KB (6,730 words) - 21:32, 5 June 2025
  • Thumbnail for Waveguide (radio frequency)
    opposite walls of the guide. For the particular case of rectangular waveguide, it is possible to base an exact analysis on this view. Propagation in a dielectric...
    34 KB (3,534 words) - 13:33, 28 May 2025
  • Maximum usable frequency (category Radio frequency propagation)
    distance propagation is for the radio waves to reflect off the ionized layers of the atmosphere and return diagonally back to Earth. In this way radio waves...
    4 KB (529 words) - 18:22, 1 May 2024
  • network radio navigation radio noise source radio propagation (radio pulsar: see) rotation-powered pulsar (radio receiver) receiver (radio) (radio relay...
    7 KB (685 words) - 19:07, 13 July 2023
  • alphabetical list of articles pertaining specifically to electrical and electronics engineering. For a thematic list, please see List of electrical engineering...
    51 KB (3,721 words) - 19:35, 10 April 2025
  • Thumbnail for Refractive index
    aberration in lenses. Light propagation in absorbing materials can be described using a complex-valued refractive index. The imaginary part then handles...
    82 KB (9,202 words) - 01:21, 24 May 2025
  • The disturbance storm time index, also known as the Dst index or Kyoto Dst index, is a measure of the strength of the Earth's ring current.: 115  The ring...
    2 KB (192 words) - 12:06, 3 June 2025
  • Thumbnail for Surface wave
    Norton ground wave, because ground waves in radio propagation are not confined to the surface. Another type of surface wave is the non-radiative, bound-mode...
    24 KB (2,980 words) - 06:26, 2 June 2025
  • Critical frequency (category Radio frequency propagation)
    the term critical frequency has the following meanings: In radio propagation by way of the ionosphere, the frequency at or below which a wave component...
    7 KB (1,007 words) - 18:53, 4 September 2024
  • The index of physics articles is split into multiple pages due to its size. To navigate by individual letter use the table of contents below. !$@ 0–9...
    32 KB (3,248 words) - 12:19, 30 July 2024
  • Thumbnail for Scintillometer
    Scintillometer (category All stub articles)
    fluctuations of the refractive index of air caused by variations in temperature, humidity, and pressure. It consists of an optical or radio wave transmitter...
    2 KB (239 words) - 04:55, 21 August 2022
  • Thumbnail for Longwave
    Longwave (redirect from Long wave radio)
    ISBN 0471743682. Alan Melia, G3NYK. "Understanding LF Propagation". Radcom. 85 (9). Bedford, UK: Radio Society of Great Britain: 32.{{cite journal}}: CS1 maint:...
    18 KB (1,970 words) - 19:07, 6 December 2024
  • Thumbnail for Wave
    Wave (redirect from Wave propagation)
    light), coupling between the electric and magnetic fields sustains propagation of waves involving these fields according to Maxwell's equations. Electromagnetic...
    61 KB (7,810 words) - 14:42, 3 June 2025
  • perpendicular (i.e., transverse) to the radiation's propagation direction. Transverse modes occur in radio waves and microwaves confined to a waveguide, and...
    13 KB (1,831 words) - 09:54, 28 February 2025