Abstract: A versatile frequency synthesizer for a L1/L5 dual-band GPS/Galilleo dual-mode RF receiver is designed with a 0.13 ¿m CMOS process. For spur reduction, a simple low-glitch charge-pump ...

An expert look at the very best beginner digital pianos on the market from the likes of Yamaha, Casio, Korg, and Roland - including full reviews and video demos ...