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  • ...V]] transmitter which uses an intermediate frequency signal in addition to radio frequency signal. ...(AF)]], [[Video signal|video (VF)]] etc.) modulates the [[radio frequency|radio frequency (RF)]] signal. These direct modulation transmitters are relativel ...
    4 KB (619 words) - 15:53, 8 February 2025
  • '''Encoder receiver transmitter (ERT)''' is a [[packet radio]] protocol developed by [[Itron]] for [[automatic meter reading]].<ref name ...nt | country = US | number = 7830874 | status = patent | title = Versatile radio packeting for automatic meter reading systems. | gdate = 2010-11-09 | fdate ...
    7 KB (797 words) - 17:43, 8 March 2024
  • ...u}</math> is theta. The signal obtained along <math>\hat{u}</math> axis is defined to be <math>p_\theta(\hat{u})</math>. The relationship between the original In CT, a volume is formed by stacking the axial slices. The software cuts the volume in a different plane (usually [[orthogonal]]). Commonly, sl ...
    8 KB (1,230 words) - 02:29, 24 July 2024
  • ...cy-discrete modulation of signals for narrow-band communication channels// Radio electronics and communications systems c/c of Izvestiia- vysshie uchebnye z ...SK). This composite baseband signal is typically used to modulate a main [[radio frequency|RF]] carrier. ...
    14 KB (1,897 words) - 05:32, 22 July 2023
  • {{Short description|Type of satellite that transmits over amateur radio frequencies}} {{amateur radio}} ...
    51 KB (6,526 words) - 03:34, 11 October 2024
  • NB. The items defined may be "material" (e.g., room key) as well as "data" (e.g., arrival date-ti ...son d’être|raison d’être]]'' for the response, which gives "[[Traceability#Software|traceability]]" from the response back to the environment. ...
    14 KB (2,075 words) - 03:51, 24 July 2024
  • {{broader|History of radio}} [[Radio wave]]s were first identified in German physicist [[Heinrich Hertz]]'s 1887 ...
    105 KB (14,930 words) - 18:29, 13 February 2025
  • ...ml/overview/doc/2-STD-B67v1_0.pdf|accessdate=2015-11-01}}</ref> It is also defined in [[ATSC 3.0]], [[Digital Video Broadcasting]] (DVB) [[Ultra-high-definiti '''HLG reference OETF''' is as follows (as defined in ARIB STD-B67): ...
    41 KB (5,697 words) - 00:45, 9 October 2024
  • ...y, the performance of the successive cancellation is poor compared to well-defined and implemented coding schemes such as [[low-density parity-check code]] (L ...r the eMBB (Enhanced Mobile Broadband) control channels for the 5G NR (New Radio) interface. At the same meeting, 3GPP agreed to use LDPC for the correspond ...
    11 KB (1,485 words) - 03:06, 4 January 2025
  • ...action force microscopy method with automated denoising in a user-friendly software package | journal = Computer Physics Communications | volume = 256 | page = ...\mathcal{H}(d,s)}}{\mathcal{Z}(d)},</math>with the information Hamiltonian defined as<math display="block">\mathcal{H}(d,s) ...
    32 KB (5,144 words) - 12:50, 15 February 2025
  • | radio (filter) | radio (filter) ...
    91 KB (11,342 words) - 02:39, 11 December 2024
  • ...surface. The solutions are represented with the linear combination of pre-defined [[basis function]]s; generally, the coefficients of these basis functions a ...most common methods in [[microwave engineering|microwave]] and [[antenna (radio)|antenna]] engineering. ...
    35 KB (4,771 words) - 04:16, 9 December 2024
  • ...s can be constructed with a number of different open source and commercial software packages, including: GrADS,<ref>{{Cite web|url=http://bguan.bol.ucla.edu/b | journal = [[Radio Science]] ...
    12 KB (1,814 words) - 22:08, 19 February 2025
  • ...s in the same general location. Several systems send this information over radio or other links to allow L1-only receivers to make ionospheric corrections. ...also be affected by [[multipath interference|multipath]] issues, where the radio signals reflect off surrounding terrain; buildings, canyon walls, hard grou ...
    37 KB (5,580 words) - 15:58, 28 January 2025
  • | series = Basic Brewing Radio ...ue should be the same as of the International Bittering Units scale (IBU), defined in co-operation with the [[American Society of Brewing Chemists]].<ref>{{ci ...
    26 KB (3,871 words) - 06:00, 28 November 2024
  • .../code> is widely used as a name for this function in [[Library (computing)|software libraries]]. ...=Ralph V. L. |journal=[[Proceedings of the IRE]] |publisher=[[Institute of Radio Engineers]] |volume=30 |issue=3 |date=March 1942 |doi=10.1109/JRPROC.1942.2 ...
    25 KB (3,388 words) - 18:24, 7 February 2025
  • {{defn|A radio receiver that can operate from either {{gli|alternating current}} or {{gli| ...y changing the magnitude of a carrier signal, for example sending sound by radio.}} ...
    148 KB (21,331 words) - 12:18, 11 November 2024
  • ...r|up-converters]] for a transmitter-driver. In this article, the term RF (radio frequency) covers the frequency range "medium Frequencies" up to "microwave ...fe, RF Cafe Calculator Workbook, v.7.7. Find at: www.rfcafe.com/business/software/rf-cafe-calculator-workbook/</ref><ref>Kelley R., RF Chain Calculator, Atmo ...
    44 KB (6,985 words) - 17:19, 7 December 2024
  • ...ce will operate in, such as the full [[operating temperature]] range, what radio frequencies are present and how the user will interact with the interface. ...1004 applies a 25-kHz step waveform to charge up an electrode, and after a defined amount of time, converts the analog voltage representing that charge into a ...
    22 KB (3,105 words) - 12:31, 1 February 2025
  • ...k that behaves in a predictable fashion include audio and video, initially defined in [[Audio Video Bridging]] (AVB); control networks that accept inputs from ...n handle rate-constrained traffic, where each stream has a bandwidth limit defined by minimum inter-frame intervals and maximal frame size, and time-trigger t ...
    60 KB (8,598 words) - 20:49, 10 February 2025
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