IEEE

A 28-nm 8–28-GHz Eight-Phase Clock Generator Using an Injection-Locked Dual-Feedback Ring Oscillator

Abstract: The injection-locked ring oscillator is being widely used in high-speed wireline transceivers to generate multi-phase clocks. The fundamental limit lies in the tradeoff between the number of ...
Visual Studio Magazine

Matrix Inverse Using Cayley-Hamilton with C#

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most challenging tasks in numerical ...
IEEE

A 5–10-GHz Quadrature Clock Generator With Open-Loop Quadrature Error Correction in 28-nm CMOS

Abstract: This letter introduces the design of a 4-phase quadrature clock generator (QCG) featuring digital automatic calibration. The QCG architecture comprises a duty cycle correction (DCC) circuit, ...