A numerically controlled oscillator (NCO) is a digital signal generator which creates a synchronous (i.e., clocked), discrete-time, discrete-valued representation...

voltage-controlled oscillator driven by a control signal from a digital-to-analog converter, and is also sometimes used to describe numerically controlled oscillators...

A voltage-controlled oscillator (VCO) is an electronic oscillator whose oscillation frequency is controlled by a voltage input. The applied input voltage...

SAW oscillator), a numerically controlled oscillator (NCO) and a digital-to-analog converter (DAC) as shown in Figure 1. The reference oscillator provides...

to control the local oscillator frequency in small adjustments via the tracking loop. This differentiates GPSDOs from their cousins NCOs (numerically controlled...

of modern microwave oscillator design. Injection locked oscillator Numerically controlled oscillator Extended interaction oscillator Variable-frequency...

varactor-controlled or voltage-controlled oscillator (VCO) (described above in varactor under analog VFO techniques) and a phase detector, a control-loop...

essentially eliminates the drift issue. For transmitters, a numerically controlled oscillator (NCO) also does not have problems with drift. Drift differs...

age Non-commissioned officer, a category of military rank Numerically controlled oscillator, a digital signal generator Nuova Camorra Organizzata, a defunct...

digital oscillators such as a numerically controlled oscillator are used in ADPLLs.[citation needed] PLLs may include a divider between the oscillator and...

In classical mechanics, a harmonic oscillator is a system that, when displaced from its equilibrium position, experiences a restoring force F proportional...

(DDS) and by varying the step in the numerically controlled oscillator. It can also be generated by a YIG oscillator.[clarification needed] A chirp signal...

oscillators (arbitrary μ) has also been demonstrated numerically in the corresponding quantum models. The forced, or driven, Van der Pol oscillator takes...

bridge oscillator is a type of electronic oscillator that generates sine waves. It can generate a large range of frequencies. The oscillator is based...

approximation of a sine wave. This is perhaps the simplest numerically-controlled oscillator. Two such walking ring counters are perhaps the simplest way...

are timepieces that use an electronic oscillator regulated by a quartz crystal to keep time. This crystal oscillator creates a signal with very precise frequency...

with an adjustable prescaler, this is perhaps the simplest numerically-controlled oscillator. Two such walking ring counters are perhaps the simplest way...

magnetic resonance – Null (radio) – Numbers station – Numerical aperture – Numerically controlled oscillator – Nyquist interval Off-hook – Off-line – Ohm (unit)...

controlled amplifier (VCA) is routed back to the oscillator mixer before the main filter, and frequency modulation can be used alongside oscillator sync...

controller is an evacuated microwave cavity attached to a microwave oscillator controlled by a microprocessor. A thin gas of caesium atoms is released into...

Consoles (V5.0) OSC messages consist of an address pattern (such as /oscillator/4/frequency), a type tag string (such as ,fi for a float32 argument followed...

sold in 1964, is credited for pioneering concepts such as voltage-controlled oscillators, envelopes, noise generators, filters, and sequencers. In 1970,...

timing signals are derived from a high stability voltage-controlled quartz crystal oscillator (VCXO) that is tunable over a narrow range. The output frequency...

problem. For example, a collision in a mechanical system like in an impact oscillator typically occurs at much smaller time scale than the time for the motion...

factor is a dimensionless parameter that describes how underdamped an oscillator or resonator is. It is defined as the ratio of the initial energy stored...

The Duffing equation (or Duffing oscillator), named after Georg Duffing (1861–1944), is a non-linear second-order differential equation used to model certain...

such). Each oscillator can be independently volume-controlled via its dedicated digitally-controlled amplifier, and modulated. Oscillator amplifiers provide...

with a particular function (for example an amplifier, radio receiver, or oscillator). Basic electronic components may be packaged discretely, as arrays or...

showed the of feedback and the bottom one showed the algorithm number. The oscillator panel contained two LEDs for indicating frequency ratio (top) or fixed...

invented the triode vacuum tube oscillator. In a 1905 patent, Fessenden stated that the frequency stability of his local oscillator was one part per thousand...