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quadrature::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Type of | construction |
Examples of quadrature
quadrature
The fitted line comprises the three dashed contributions summed in quadrature.
From the nature.com
The fastest four modes use OFDM with forms of quadrature amplitude modulation.
From the en.wikipedia.org
The binary data stream is split into the in-phase and quadrature-phase components.
From the en.wikipedia.org
Gaussian quadrature often requires noticeably less work for superior accuracy.
From the en.wikipedia.org
Apple's first mice used a DE-9 connection carrying quadrature signals.
From the en.wikipedia.org
These samples are then quadrature-mixed to passband in the standard way.
From the en.wikipedia.org
A phase modulator on the LO path allows for random choice of the measured signal quadrature.
From the nature.com
The audio signal is first split into 4 bands using a 4 band polyphase quadrature filter bank.
From the en.wikipedia.org
This allowed for quadrature detection of exact track position and direction of head movement.
From the en.wikipedia.org
- The construction of a square having the same area as some other figure
- In mathematics, quadrature is a historical term which means determining area. Quadrature problems served as one of the main sources of problems in the development of calculus, and introduce important topics in mathematical analysis.
- Refers to the property of position transducers that allows them to detect direction of motion using the phase relationship of two signal channels. A 1000-line encoder will yield 4000 counts via quadrature.
- A type of illusionistic decoration in which architectural elements are painted on walls and/or ceilings in such a way that they appear to be an extension of the real architecture of a room into an imaginary space. ...
- A point in the orbit of a superior planet where it appears at right angles to the Sun as seem from Earth.
- Those points or moments at which a half moon is visible. More generally, it is the situation of two heavenly bodies when their longitudes differ by 90? [36] (tycho brahe)
- That part of a periodic signal that is 90 degrees out of phase with a reference signal. See also in-phase.
- The act of squaring, or finding a square equal in area to a given figure, or finding the area of a geometrical figure or the area under a curve (such as by a process of numerical integration)
- An object is at quadrature when its hour angle is 6^h from the Sun. To a good approximation, for an object in the ecliptic plane, the angle between the Earth, the Sun, and the object is 90^o. Quadrature may also be used to refer to phases 0.25 and 0.75 of a binary star system.
