What to know about Phoenix-area freeway closures planned this weekend

Multiple Valley freeway closures and lane restrictions are set for this weekend, July 24–27. Here's what drivers need to know ...

Getting out of Gotham: four road- cycling routes from New York City

These tried-and-tested rides offer a sense of escape and insight into the city’s unique topography and history ...
IEEE

An 8-Bit 4-GS/s Single-Channel Two-Step ADC Featuring Non-Symmetrical Pipeline Timing and Hybrid-Loop Amplifier

Abstract: This article presents a single-channel 4-GS/s 8-bit hybrid-domain analog-to-digital converter (ADC) implemented in a 28-nm CMOS process. The proposed 8-bit ADC combines a 3-bit ...
IEEE

Loop Dynamics Analysis of PAM-4 Mueller–Muller Clock and Data Recovery System

Abstract: This paper provides a framework for analyzing the loop dynamics of the clock and data recovery (CDR) system of ADC-based PAM-4 receivers, which will assist in extending the timing recovery ...