frequency compensation


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frequency compensation

[¦frē·kwən·sē ‚käm·pən′sā·shən]
(control systems)
References in periodicals archive ?
The simulation studies examine different responses of the converter using the self-oscillating control approach without frequency compensation as well as with the proposed frequency compensation.
Divided into five main parts: introductory material on control systems, including frequency domain analysis and examples from the fields of unmanned aircraft vehicle and wind energy control systems; an extensive and in-depth study of analog control systems, with many example algorithms and rigorous mathematical foundations; a part on analog systems compensation, including root-locus and frequency compensation design; several chapters that do not easily fit under other headings, gathered here as "Advanced topics", including control-ratio modeling, closed loops and state-variable feedback design and parameter sensitivity problems; and an overview of digital control systems.
The intelligent frequency compensation algorithm of Cloud Radio can accurately calculate frequency offset in advance with errors smaller than 0.
SiTime uses an electronic frequency compensation method invented by A.
The LMP8100A provides four levels of internal frequency compensation, which at the higher gain settings increases the usable signal bandwidth.
The circuit is implemented as a pair of double-balanced Gilbert cell multipliers with frequency compensation.
The op-amps are short-circuit protected and the devices' internal compensation delivers stability that removes the need for additional external frequency compensation components.
GEORGE TOWN, Grand Cayman -- O2Micro([R]) International Limited (NASDAQ:OIIM) (SEHK:0457), a leading supplier of innovative power management, and security components and systems, was issued 26 claims under United States patent number 7,218,083 for its Low Drop-Out (LDO) Voltage Regulator architecture with enhanced frequency compensation.
Both devices feature a voltage-mode PWM design with internal frequency compensation to help reduce overall component count and enable design of smaller, lighter end products.
and GEORGE TOWN, Grand Cayman -- O2Micro(R) International Limited (NASDAQ:OIIM), a leading supplier of innovative power management and security ICs to manufacturers of products for the computer, consumer, industrial, and communications markets, was granted 43 claims under United States patent number 6,812,778 for its Frequency Compensation technology.
Optimum frequency compensation and transient response are obtained by using wideband, low-power operational transconductance amplifiers (OTAs).
The Si9139's two main dc-to-dc outputs provide individual control for power-up sequencing, power-good signal with delay, internal frequency compensation networks and automatic boot-strapping.

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