Abstract: A four-level pulse amplitude modulation (PAM-4) baud-rate clock and data recovery (CDR) is proposed for a power-efficient receiver. The baud-rate CDR reduces the burden of multi-phase clock ...
Abstract: This brief presents a wideband continuous-rate reference-less ring-oscillator-based PAM4 CDR. Our proposed frequency-detection-gain-enhanced phase/frequency detector (GE-PFD), in which only ...
After President Donald Trump used the word “retarded” recently, social media posts including the term tripled, fueling a trend that has disability advocates on edge. A new report finds that a ...
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