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Page "Signal generator" ¶ 17
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These and signal
These devices convert a sound pressure wave to or from an electric signal.
These neurons communicate with one another by means of long protoplasmic fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells.
These generalizations of the convolution have applications in the field of numerical analysis and numerical linear algebra, and in the design and implementation of finite impulse response filters in signal processing.
These coders use a model of the sound's generator ( such as the human vocal tract with LPC ) to whiten the audio signal ( i. e., flatten its spectrum ) prior to quantization.
These are used as electronic switches, to permit the signal to go one direction, then the other.
These can be implemented as analog circuits ( for instance, using a Sallen Key filter topology, a type of active filter ), or as algorithms in digital signal processing systems.
These employ piezoelectricity to generate the musical signal and are popular in hybrid electro-acoustic guitars.
These at their simplest consist of passive components such as potentiometers and capacitors, but may also include specialized integrated circuits or other active components requiring batteries for power, for preamplification and signal processing, or even for assistance in tuning.
These modifications may also form a signal sequence which determines the final destination of the protein.
These G proteins are used in the signal transduction of taste and smell.
These proteins act to accelerate hydrolysis of GTP to GDP and terminate the transduced signal.
These variants allow very fast and high signal to noise ratio image capture.
These hints of a prominent role for the MAM in the regulation of cellular lipid stores and signal transduction have been borne out, with significant implications for mitochondrial-associated cellular phenomena, as discussed below.
These are methods to transfer a digital bit stream over an analog baseband channel ( a. k. a. lowpass channel ) using a pulse train, i. e. a discrete number of signal levels, by directly modulating the voltage or current on a cable.
These audio tones, then, modulate an SSB transmitter to produce the final audio-frequency shift keying ( AFSK ) radio frequency signal.
These tones are fed to the demodulator part of the modem, which processes them through a series of filters and detectors to recreate the original digital signal.
These signal pathways include several transcription factors including the oncogene c-Myc.
These result in either the activation of an enzyme in the receptor or the exposure of a binding site for other intracellular signaling proteins within the cell, eventually propagating the signal through the cytoplasm.
These adapters activate other intracellular molecules such as IRAK1, IRAK4, TBK1, and IKKi that amplify the signal, eventually leading to the induction or suppression of genes that cause certain responses.
These lines are typically inserted into the vertical blanking interval of the video signal.
These probes provide a durable, reliable mechanical and electrical connection between the probe and the circuit board with less than 0. 5 to 0. 7 pF loading per signal.
These signal wires carry two copies of the same signal, but with opposite polarity.
These conditions ensure that external noise affects each leg of the differential line equally and thus appears as a common mode signal that is removed by the receiver.
These limits correspond to the reference signal ( red ), offset by a given value.

These and generators
These include transformers, electric generators, electric motors, high voltage engineering and power electronics.
These applications include jet aircraft, helicopters, large ships and electric generators.
These character generators were a fixture on many American television networks ' affiliate stations.
These were buried concrete bunkers designed to house and shelter up to a company of infantry ( 200 to 250 men ), and had such features as electric generators, ventilation systems, water supplies, kitchens and heating, which allowed their occupants to hold out in the event of an attack.
These grids are fed by separate generators in some traction powerstations or by traction current converter plants from the public three phase AC network.
These included high-frequency high-voltage lighting that produced more efficient light with less heat, a two-phase induction motor, and generators to power the system.
These generators may have varying levels of redundancy, depending on how the facility is built.
These are purpose built for multimedia companies by being provided extra height ceiling and under floor trunking ( some with raised floor ), fibre optic wiring, dual redundant power supply, uninterruptible power supply and back up generators for whole electricity load, which common practice in Malaysia is only to 30 % load.
These starters also worked as generators once the engine was running, a concept that is now being revived in hybrid vehicles.
These wings often use aerodynamic devices like flaps, slots, slats, and vortex generators.
These objects are usually called the sites or the generators ( but other names are used, such as " seeds ") and to each such object one associates a corresponding Voronoi cell, namely the set of all
These machines belong to a class of electrostatic generators called influence machines, which separate electric charges through electrostatic induction, or influence, not depending on friction for their operation.
These include motor or road vehicles such as cars and motorcycles, heavier vehicles such as buses and commercial vehicles, non-road vehicles such as go-karts, snowmobiles, boats ( fixed engine installations and outboards ), lawn mowers, large agricultural and construction equipment, locomotives and aircraft and static engines such as electrical generators.
These are generators of a Lie group called the Poincaré group which is a semi-direct product of the group of translations and the Lorentz group.
( These generators are erroneously called “ quantum-based ” in VIA's marketing literature.
These reflections generate a Coxeter group W, called the Weyl group of A, and the simplicial complex A corresponds to the standard geometric realization of W. Standard generators of the Coxeter group are given by the reflections in the walls of a fixed chamber in A.
These are also more versatile than rotated move bitboard generators because the generator can be used independently from any position.
These invaginations in the sarcoplasma contain a host of receptors ( prostacyclin, endothelin, serotonin, muscarinic receptors, adrenergic receptors ), second messenger generators ( adenylate cyclase, Phospholipase C ), G proteins ( RhoA, G alpha ), kinases ( rho kinase-ROCK, Protein kinase C, Protein Kinase A ), ion channels ( L type Calcium channels, ATP sensitive Potassium channels, Calcium sensitive Potassium channels ) in close proximity.
These included early nuclear power generation experiments, radioisotope thermoelectric generators ( RTG ), and solar power equipment, including the main power system for the International Space Station.
These projects would help meet the increasing demand for electricity, decreasing reliance on oil powered generators.
These groups commute with each other, and therefore the infinitesimal generators do also ; the Lie bracket
These drove Brush generators and traction motors, rather than the hydraulic transmission of the ' Westerns '.
These have a use in power plants for converting waste heat into additional power ( a form of energy recycling ), and in automobiles as automotive thermoelectric generators ( ATGs ) for increasing fuel efficiency.
These engines have been restored by private individuals and often are exhibited in operation, powering water pumps, electric generators, hand tools, and the like.

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