• A transmission line which meets the Heaviside condition, named for Oliver Heaviside (1850–1925), and certain other conditions can transmit signals without...
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  • Thumbnail for Loading coil
    transmitted signal. The mathematical condition for distortion-free transmission is known as the Heaviside condition. Previous telegraph lines were overland...
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  • Thumbnail for Transmission line
    {L\,C\,}}\,\left({\frac {R}{L}}+{\frac {G}{C}}\right)\,x}.\,} The Heaviside condition is G C = R L {\displaystyle {\frac {G}{C}}={\frac {R}{L}}} . If R...
    50 KB (6,948 words) - 21:31, 2 August 2024
  • Thumbnail for Oliver Heaviside
    Oliver Heaviside FRS (/ˈhɛvisaɪd/; 18 May 1850 – 3 February 1925) was an English self-taught mathematician and physicist who invented a new technique...
    42 KB (4,639 words) - 13:53, 24 August 2024
  • method Heaviside condition Heaviside layer or Kennelly–Heaviside layer Heaviside (lunar crater) Heaviside (Martian crater) Heaviside's dolphin, named in...
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  • Thumbnail for Primary line constants
    \scriptstyle Z_{0}} being independent of ω {\displaystyle \omega } (the Heaviside condition) but even in this case, there is still β {\displaystyle \scriptstyle...
    21 KB (2,945 words) - 20:40, 14 June 2024
  • circuit using loading coils. Campbell was aware of Heaviside's work in discovering the Heaviside condition, in which the specification for distortionless...
    16 KB (1,935 words) - 21:06, 16 July 2023
  • they make the "Jellicle choice" by deciding which cat will ascend to the Heaviside Layer and come back to a new life. As of 2024, Cats remains the fifth-longest-running...
    239 KB (21,948 words) - 22:16, 23 August 2024
  • Thumbnail for Black–Scholes equation
    0\}}-1)=K\left(e^{x}-1\right)H(x),} where H(x) is the Heaviside step function. The Heaviside function corresponds to enforcement of the boundary data...
    16 KB (2,815 words) - 00:45, 24 March 2024
  • Thumbnail for Planar transmission line
    TEM mode is that on an ideal transmission line (one that meets the Heaviside condition) there is no change of line transmission parameters (characteristic...
    61 KB (8,269 words) - 19:36, 24 May 2024
  • coefficient Heat transmission Heather Couper Heather Reid Heating pad Heaviside condition Heavy Rydberg system Heavy neutrino Heavy water Hedwig Kohn Heidi...
    17 KB (1,815 words) - 15:35, 11 July 2022
  • of loading add series inductance to the cable to try to meet the Heaviside condition for no signal distortion. Krarup cable consists of iron wires wound...
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  • Thumbnail for Maxwell's equations
    Maxwell's equations, or Maxwell–Heaviside equations, are a set of coupled partial differential equations that, together with the Lorentz force law, form...
    75 KB (7,917 words) - 18:53, 24 August 2024
  • Thumbnail for Step function
    positive numbers, and is the simplest non-constant step function. The Heaviside function H(x), which is 0 for negative numbers and 1 for positive numbers...
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  • Thumbnail for Step response
    consists of the time evolution of its outputs when its control inputs are Heaviside step functions. In electronic engineering and control theory, step response...
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  • Thumbnail for Pulse (signal processing)
    It has the properties of infinite amplitude and its integral is the Heaviside step function. Equivalently, it has zero width and an area under the curve...
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  • engineering. This method was popularized, and perhaps rediscovered, by Oliver Heaviside around the turn of the century. Bernhard Riemann used the Laplace transform...
    75 KB (9,390 words) - 06:38, 28 August 2024
  • Thumbnail for Bang–bang control
    off. Most common residential thermostats are bang–bang controllers. The Heaviside step function in its discrete form is an example of a bang–bang control...
    7 KB (784 words) - 09:17, 29 July 2024
  • Thumbnail for Fourier transform
    f and g are given functions. For the heat equation, only one boundary condition can be required (usually the first one). But for the wave equation, there...
    177 KB (21,044 words) - 13:14, 5 August 2024
  • Thumbnail for Inductance
    of a coil or helix of wire. The term inductance was coined by Oliver Heaviside in May 1884, as a convenient way to refer to "coefficient of self-induction"...
    59 KB (8,678 words) - 03:06, 21 July 2024
  • Thumbnail for Gauge fixing
    to the present.[citation needed] The archetypical gauge theory is the Heaviside–Gibbs formulation of continuum electrodynamics in terms of an electromagnetic...
    28 KB (4,271 words) - 21:58, 2 May 2024
  • Thumbnail for Coaxial cable
    described until 1880 by English physicist, engineer, and mathematician Oliver Heaviside, who patented the design in that year (British patent No. 1,407). Coaxial...
    76 KB (7,760 words) - 02:05, 12 July 2024
  • Thumbnail for Hermann von Helmholtz
    Maxwell's equations, Heaviside pronounced that longitudinal waves could not exist in a vacuum or a homogeneous medium. Heaviside did not note, however...
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  • Thumbnail for Skin effect
    conductors, and was generalized to conductors of any shape by Oliver Heaviside in 1885. Conductors, typically in the form of wires, may be used to transfer...
    44 KB (5,703 words) - 20:38, 27 August 2024
  • Thumbnail for Dirac delta function
    notion of a point heat source. At the end of the 19th century, Oliver Heaviside used formal Fourier series to manipulate the unit impulse. The Dirac delta...
    94 KB (13,997 words) - 19:44, 27 August 2024
  • Thumbnail for Poynting vector
    : 132  Nikolay Umov is also credited with formulating the concept. Oliver Heaviside also discovered it independently in the more general form that recognises...
    33 KB (4,638 words) - 04:52, 19 August 2024
  • Thumbnail for Physical activity
    White, M. P., De Bell, S., Brousse, O., Elliott, L. R., Fleming, L. E., Heaviside, C., Simpson, C., Taylor, T., Wheeler, B. W., Lovell, R. (May 2024). "Valuing...
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  • Thumbnail for Green's function
    \rho ={\sqrt {x^{2}+y^{2}}}} , Θ ( t ) {\textstyle \Theta (t)} is the Heaviside step function, J ν ( z ) {\textstyle J_{\nu }(z)} is a Bessel function...
    38 KB (5,158 words) - 21:16, 20 August 2024
  • appearance and choose one of the cats to be reborn into a new life on the Heaviside Layer. The first contender Munkustrap introduces is Jennyanydots ("The...
    21 KB (2,592 words) - 12:27, 28 August 2024
  • being redirected. More consistently, the forwarded line indicates its condition by stutter dial tone. Call forwarding typically can redirect incoming...
    14 KB (1,478 words) - 03:11, 18 May 2024