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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