Radiation-hardened phase-locked loop (PLL) circuits represent a critical advancement in safeguarding electronic systems against the deleterious effects of ionising radiation. These circuits are ...

Abstract: This paper presents a scalable hierarchical methodology for propagating process variations from circuit-level simulations to system-level analysis using Variation-Aware Behavioral Models ...

Abstract: This paper introduces a fully integrated on-chip phase noise measurement (PNM) system for multi-GHz phase-locked loops (PLLs). Typically, PLL performance is commonly assessed using ...

A Phase Lock Loop (PLL) is a negative feedback control system designed to synchronize an oscillator’s output phase and frequency with a reference signal. PLLs are standard components in applications ...

Current energy resilience depends on a coordinated balance between grid feeding and grid forming to maintain a stable and reliable network.

The Artemis II astronauts have travelled further from Earth than any humans before, completing a historic fly-by of the Moon.

What class of problems does it solve? You have an optimization problem: maximize or minimize some objective subject to constraints. The brute-force approach — try all combinations — is exponential.

The fear of cringe has become an internal censor that shapes what Gen Z-ers say, post, pursue and even feel comfortable ...

Africa plays a central role in the global AI value chain — particularly through the extraction of the minerals that power AI ...