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Aalborg Universitet in Industrial Power Systems
Aalborg Universitet in Industrial Power Systems

MAX2900–MAX2904 200mW Single-Chip Transmitter ICs for 868MHz/915MHz ISM Bands General Description
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MAX4090 3V/5V, 6dB Video Buffer with Sync-Tip Clamp

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... CAISO for an exemption. Prior to granting such an exemption, the CAISO shall require the Participating TO, UDC or other utility to whose system the relevant Generating Units are interconnected to notify it of the existing contractual requirements for Voltage Support established prior to the CAISO Op ...
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LTC6909 - 1 to 8 Output, Multiphase Silicon

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... range can be calibrated to desired levels. This is done by using the on-chip µC. The ∆Σ converter, such as the ADS1210 or ADS1211 are precision, wide dynamic range, 24-bit, A/D converters operating from a single +5V supply. The ADS1210 is a single channel A/D converter and the ADS1211 is a 4-channel ...
Datasheet - Intersil
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... suggests that the optimum source impedance driving the LNA for minimum noise figure is located close to 50Ω. The trade-off between gain and noise figures at 900MHz are shown in the gain and noise circles representation of the specification section. ...
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An Introduction to Proportional- Integral

... because of the presence of the derivative term, the controller output will involve an impulse function The derivative term also amplifies higher frequency sensor noise Replace the pure derivative term with a derivative filter---PIDF controller Set-Point Kick---for step reference the PIDF output will ...
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Shunt power electronic buffer as active filter and energy flow controller

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... place them at the beginning, middle and end of the filter. This will prevent the input offset from overloading the filter, and also will prevent the internal offsets of the filter from accumulating (and hence decreasing the available signal swing). • The amount of thermal noise at the filter output ...
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... of the rotated current estimation error to the speed estimate is H(s) = −Kp − Ki /s. The resulting linearized model is shown in Fig. 5. This model is used for investigating the pole locations of the linearized system at different operating points. The motor and filter parameters given in Table I are ...
UPG2024TQ - California Eastern Laboratories
UPG2024TQ - California Eastern Laboratories

... content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information ...
A HBAR-oscillator-based 4.596~ GHz frequency source: Application
A HBAR-oscillator-based 4.596~ GHz frequency source: Application

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technical manual

Aalborg Universitet Dragicevic, Tomislav; Sucic, Stjepan; Guerrero, Josep M.
Aalborg Universitet Dragicevic, Tomislav; Sucic, Stjepan; Guerrero, Josep M.

Aalborg Universitet Resonant-inductor-voltage feedback active damping based control for grid-connected
Aalborg Universitet Resonant-inductor-voltage feedback active damping based control for grid-connected

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Ringing artifacts



In signal processing, particularly digital image processing, ringing artifacts are artifacts that appear as spurious signals near sharp transitions in a signal. Visually, they appear as bands or ""ghosts"" near edges; audibly, they appear as ""echos"" near transients, particularly sounds from percussion instruments; most noticeable are the pre-echos. The term ""ringing"" is because the output signal oscillates at a fading rate around a sharp transition in the input, similar to a bell after being struck. As with other artifacts, their minimization is a criterion in filter design.
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