Abstract: This paper compares two different architectures for implementing a sub-sampling phase-locked loop (SS-PLL). First, a time-domain model is used to analyze the noise contributions of the ...
Abstract: In this work, an optimized spherical near-field antenna sampling method based on unit-norm tight frames is proposed to reduce sampling efforts, particularly tailored for moderately sparse ...
Background: The normal intestinal microbiota undergoes rapid and notable changes in patients in the intensive care unit (ICU) because of factors such as host physiological stress, changes in ...