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  • ...ancel [[Nyquist noise#Thermal noise on capacitors|kTC noise]] (the thermal noise associated with the sensor's capacitance). [[Category:Image noise reduction techniques]] ...
    1 KB (212 words) - 14:27, 30 November 2023
  • ...on opening a circuit. Advantages over other media include lower operating noise and no emission of hot gases, and relatively low maintenance. Developed in ...inciples have been developed that have contributed successively to a large reduction of the operating energy. These breakers are available for indoor or outdoor ...
    18 KB (2,665 words) - 16:02, 15 January 2024
  • [[Image:Basic Phase Converter.jpg|thumb|200px|A simple homemade phase converter]] ...example, a small 5% imbalance in phase voltage requires a much larger 24% reduction of motor rated power.<ref name="MotorDerating">{{cite web |title=Voltage Im ...
    14 KB (2,152 words) - 06:17, 12 December 2023
  • [[Image:Silego clock generator.JPG|thumb|right|[[Printed circuit board]]]] ...be transmitted, this is known as [[modulation]]. Popular analog modulation techniques include [[amplitude modulation]] and [[frequency modulation]]. ...
    23 KB (3,042 words) - 10:09, 2 March 2024
  • | image = [[File:Electronic-Axial-Lead-Resistors-Array.jpg|200px]] ...tors are non-inductive, which provides benefits when used in voltage pulse reduction and surge protection applications.<ref name="HVRInternSR">HVR International ...
    27 KB (3,924 words) - 12:44, 21 June 2023
  • == Power loss and noise == ...Nyquist noise]]. There is an intimate relationship between Johnson–Nyquist noise and Joule heating, explained by the [[fluctuation-dissipation theorem]]. ...
    33 KB (4,637 words) - 15:38, 7 February 2024
  • [[Image:SCM4 fig11.jpg|thumb|right|300px|Output of a computer model of underwater a ...ll depend, amongst other things, on the ship type{{efn|reducing underwater noise pollution from large commercial vessels{{fact|date=August 2022}}}} ...
    54 KB (8,011 words) - 12:22, 30 January 2024
  • ...semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software. ...at 63% speed a motor load consumes only 25% of its full-speed power. This reduction is in accordance with [[affinity laws]] that define the relationship betwee ...
    65 KB (9,021 words) - 17:15, 2 February 2024
  • ...y have different speed-torque characteristics, or may produce more audible noise than when running on sinusoidal power. ...o the harmonics associated with a modified sine wave and produce a humming noise during operation. This also affects the efficiency of the system as a whole ...
    49 KB (7,327 words) - 13:42, 13 February 2024
  • ...n as ISO, is used to describe the relationship between exposure and output image [[lightness]] in digital cameras. Prior to ISO, the most common systems we ...at were more sensitive to light needed less time to generate an acceptable image and thus a complete exposure could be finished faster, with the subjects ha ...
    123 KB (17,458 words) - 13:04, 8 March 2024
  • | image = [[File:Electronic-Axial-Lead-Resistors-Array.png|250px]] ...ns. In a [[low-noise amplifier]] or [[pre-amp]], the [[Noise (electronics)|noise]] characteristics of a resistor may be an issue. ...
    71 KB (10,462 words) - 22:13, 5 March 2024
  • {{Infobox electronic component|name=Static Synchronous Compensator|image=[[File:STATCOM.png|225px]]|caption=A STATCOM located in an Electrical Subst ...s quite significant. Some harmonic reduction can be achieved by analytical techniques on different switching patterns; however, this is limited to controller com ...
    34 KB (4,987 words) - 02:25, 31 December 2023
  • ...ive-date = 2017-07-06 }}</ref> for example, the desire for a positive self-image leading to [[egocentric bias]] and the avoidance of unpleasant [[cognitive ...t=Williamson|first=Donald A.| name-list-style = vanc |date=1996|title=Body image disturbance in eating disorders: A form of cognitive bias? |journal=Eating ...
    52 KB (6,783 words) - 05:58, 7 March 2024
  • | image = File:Umspannwerk-Pulverdingen 380kV-Trennschalter.jpg ...ically describes the passage of information with uncertainty ([[electrical noise]]). ...
    80 KB (11,122 words) - 09:59, 4 March 2024
  • ...ve.org/web/20121205083302/http://gallica.bnf.fr/ark:/12148/bpt6k30485/f296.image |archive-date=2012-12-05 }}<br /> ...ve.org/web/20121205090430/http://gallica.bnf.fr/ark:/12148/bpt6k30485/f385.image|archive-date=2012-12-05}}</ref> They combined their knowledge of pyroelectr ...
    85 KB (11,824 words) - 00:28, 8 March 2024
  • ...lectrically powered spacecraft propulsion|electric spacecraft]].{{multiple image ...liminated the need of a hand crank for starting a gasoline engine, and the noise emitted by ICE cars became more bearable thanks to the use of the [[muffler ...
    116 KB (15,509 words) - 15:19, 8 March 2024
  • ...r Formulas for Josephson Junctions |title=V. Microwave and Millimeter Wave Techniques |date=1974 |id=QPR No. 113 |pages=31–32|url=https://dspace.mit.edu/bitstrea ...complete Physics and Undefined Passivity/Activity |journal=Fluctuation and Noise Letters |date=21 November 2017 |volume=16 |issue=4 |pages=1771001–519 |doi= ...
    110 KB (15,102 words) - 07:03, 26 February 2024
  • |title=Fundamental Amplifier Techniques with Electron Tubes: Theory and Practice with Design Methods for Self Const ...ters (long life, very low [[Microphonics|microphonic sensitivity]] and low-noise audio amplification, rugged or military versions) ...
    119 KB (17,800 words) - 00:05, 6 March 2024
  • <noinclude>{{multiple image {{ multiple image | align = right | total_width =450 ...
    158 KB (20,670 words) - 21:29, 2 March 2024
  • ...cs)|value]] of the function. The generalization of optimization theory and techniques to other formulations constitutes a large area of [[applied mathematics]]. ...]s as well as the [[molecular dynamics]]. Its most important experimental techniques are the various types of [[spectroscopy]]; [[scattering]] is also used. The ...
    252 KB (37,438 words) - 11:29, 20 February 2024