Examples of 'quadrature amplitude' in a sentence
Meaning of "quadrature amplitude"
Quadrature amplitude: In signal processing and telecommunications, quadrature amplitude refers to a modulation scheme where both the amplitude and phase of a carrier wave are modulated to transmit data efficiently
How to use "quadrature amplitude" in a sentence
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quadrature amplitude
Many forms of multilevel quadrature amplitude modulation exist.
Quadrature amplitude modulation is a combination of.
The system makes it possible to generate a multilevel quadrature amplitude modulation.
Quadrature amplitude modulation.
The data thus encoded is then allocated to quadrature amplitude modulation symbols.
Multilevel quadrature amplitude modulation is widely used in the field of radio data communications.
Examples of coherent modulation include quadrature phase shift keying and quadrature amplitude modulation.
Single carrier quadrature amplitude base modulator 4.
The fastest four modes use OFDM with forms of quadrature amplitude modulation.
Single carrier quadrature amplitude base demodulator 8.
QAM is a digital television standard using quadrature amplitude modulation.
Multicarrier quadrature amplitude base modulator 2.
The block sizes and positions are selected to represent a coding according to Quadrature Amplitude Modulation.
Among modulation techniques, multilevel quadrature amplitude modulation is particularly interesting.
Quadrature amplitude modulation is based on packing circles into circles within a phase-amplitude space.
See also
The modulation may comprise at least one of quadrature amplitude modulation and phase shift keying.
Quadrature Amplitude Modulation ( QAM ) is one of the most popular digital modulations.
It can be considered as a superclass of quadrature amplitude modulation QAM.
For example, use of Quadrature Amplitude Modulation provides good signal to noise ratio.
The method of claim 1, wherein the noisy signal is provided by a quadrature amplitude modulation.
What is QAM, quadrature amplitude modulation.
The method of claim 1, wherein step 3 comprises multiplying the quadrature information with quadrature amplitude information.
This approach is called quadrature amplitude modulation, or QAM.
Quadrature amplitude modulation ( QAM ).
A second digital signal D2 is prosecuted in a quadrature amplitude base modulator 3 as follows.
Preferably, 64 Quadrature Amplitude Modulation ( QAM ) is used as the modulation scheme.
Additional improvements were introduced via the quadrature amplitude modulation ( QAM ) encoding system.
Multicarrier quadrature amplitude ( OFDM ) base demodulator 6.
The method of claim 3, wherein the communications signal is a Quadrature Amplitude Modulation signal.
Further, the quadrature amplitude modulation is preferably 16QAM.
Method and associated apparatus for demolutating quadrature amplitude modulated ( QAM ) digital signals.
Moreover, a 16-QAM quadrature amplitude modulation is used for the information data.
Second category of modulations uses a multiplex of OQAM ( Offset Quadrature Amplitude Modulation ) modulated carriers.
Mapping the divided cells of the PLP data into a constellation using a Quadrature Amplitude Modulation, QAM ;.
The low priority information wideband quadrature amplitude modulates a carrier with a 3.84 MHz symbol rate.
Entries in which modulation schemes are higher than 64 quadrature amplitude modulation QAM ; and.
The suppressed carrier signal is recovered in a quadrature amplitude modulator 1, a so-called IQ demodulator.
An entry in which a modulation scheme is higher than 64 quadrature amplitude modulation QAM ; and.
Preferably, the preset modulation method is QAM ( Quadrature Amplitude Modulation, quadrature amplitude modulation ).
According to the DVB-T Standard, the transmitted signal is quadrature amplitude modulated ( QAM ).
The first-generation VDSL standard specified both quadrature amplitude modulation ( QAM ) and discrete multi-tone modulation DMT.
The apparatus of claim 8, wherein the signal is a Quadrature Amplitude Modulated ( QAM ) signal.
The low priority information wideband quadrature amplitude modulates a 3.84 MHz carrier.
Thereby, a coherent demodulation is enabled and, for instance, a Quadrature Amplitude Modulation ( QAM ) can be applied.
The first big change comes with the Quadrature Amplitude Modulation ( QAM ).
Modulator ( implementing for example a quadrature amplitude modulation or QAM16 ).
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Examples of using Quadrature
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Quadrature demodulator not requiring analog mixers
The optical encoders detected movement by quadrature
Quadrature control therefore becomes fully effective
Examples of using Amplitude
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A freedom of such amplitude involves risks of abuse
Amplitude of the fundamental of the receiver current
These are signals the amplitude of which is significant
