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Glossary

1,008 technical terms and definitions

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lvs (layout versus schematic)

lvs, layout versus schematic, design

Physical verification constitutes the essential electronic design automation signoff methodology that rigorously validates whether an integrated circuit layout satisfies foundry…

lyapunov functions rl

reinforcement learning advanced

Lyapunov Functions RL is safe reinforcement-learning methods that use Lyapunov functions to enforce stability constraints. - They certify that policy updates move the system…

lens design numerical aperture aberrations achromatic optical system

spherical aberration coma astigmatism defocus, refractive index immersion lithography na optimization

A photolithography lens is the multi-element optical system that collects light diffracted by the mask and refocuses it onto the wafer at reduced scale — typically 4:1 — while…

ldo regulator

low dropout regulator, linear regulator, power management ic pmic, voltage regulator

LDO regulator is a low-dropout linear regulator that uses feedback and a pass device to hold a lower output voltage. LDOs create quiet local rails for analog, RF, clocks…

low-dropout regulator

A low-dropout regulator is a linear voltage regulator that can maintain a stable, clean output voltage even when its input voltage is only slightly higher than that output…

low-noise amplifier

A low-noise amplifier, or LNA, is a specialized amplifier placed immediately after a receiver's antenna that boosts a weak incoming radio signal while adding as little additional…