This research has broken through the limitations of traditional rehabilitation robot control methods, which often rely on fixed or variable impedance control with no consideration for the patient's ...

Differential pairs in high-speed serial links require tight control of impedance, skew, and coupling to limit reflections, mode conversion, and crosstalk. At multi-gigabit data rates, small deviations ...

Owing to diffraction effects, waves diverge when propagating in a homogeneous medium. However, in practical applications, omnidirectional radiation is not always welcomed. Controlling and modulating ...

This video presents a unified hybrid force-impedance framework for highly dynamic end-effector motions. The unified framework features compliant behavior in the free (motion) task directions and ...

Schweitzer Engineering Laboratories, Inc. has released high-impedance fault detection in the SEL-651R Advanced Recloser Control. SEL’s patented Arc Sense technology (AST) detects more high-impedance ...

Signals carried by PCB traces longer than 1/10 of the critical length should be regarded as high speed signals High speed signals are not necessary signals of high frequency, but rather signal with ...

When used with other blocks and modules, a new approach to modeling operational-amplifier output impedance behavior can provide a more realistic overall behavioral model. Simulating the behavior of a ...

Any discussion of power integrity includes a great deal of emphasis on the concept of target impedance and flat impedance requirements. But how do we design a voltage regulator module (VRM) ...