Abstract: An automatic frequency calibration robust to initial phase error and a phase-noise-enhanced ring oscillator are proposed for frequency synthesizers. The ...

Abstract: This paper introduces a quadrature fractional-N cascaded frequency synthesizer and its phase noise analysis, optimization, and design for future 5G wireless transceivers. The performance ...

The Yamaha DX7 is one of the most iconic synthesizers that emerged in the early 1980s, and is still very popular today. That said, with even the newest of these having left the factory back in 1989, ...

Aside from a few notable exceptions, automakers engineer powertrains with their own in-house experts. Designing and conceptualizing a powertrain can take years and billions in R&D money. Sometimes, ...

Yamaha is adding new excitement to the lightweight dual sport scene with the debut of the 2026 WR125R. This small-displacement dual sport bike features a fairly high-tech engine that includes Yamaha’s ...