Time-Averaging Slows Down Rates of Change in the Archaeological Record
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Archaeological Method and Theory"
DOI: 10.1007/s10816-018-9364-4
Abstract: Measuring the pace of cultural change, and understanding its determinants is a fundamental goal of anthropological research. The archaeological record is the main source of information about the pace of cultural change, but it is… read more here.
Keywords: archaeological record; rates change; time; change archaeological ... See more keywords
Non-monotonic dependence of reaction rate on rate constants: Role of time-averaging
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2020.111014
Abstract: Abstract The rate of a reaction may not always show a monotonic dependence on some specific rate constant. In the context of stochastic single-substrate enzyme kinetics, such a behavior has recently [PNAS 111 (2014) 4391]… read more here.
Keywords: reaction; rate; time averaging; monotonic dependence ... See more keywords
Adaptive and Selective Time Averaging of Auditory Scenes
Sign Up to like & getrecommendations! Published in 2018 at "Current Biology"
DOI: 10.1016/j.cub.2018.03.049
Abstract: To overcome variability, estimate scene characteristics, and compress sensory input, perceptual systems pool data into statistical summaries. Despite growing evidence for statistical representations in perception, the underlying mechanisms remain poorly understood. One example of such representations… read more here.
Keywords: integration; auditory scenes; time; adaptive selective ... See more keywords
Data assimilation using noisy time-averaged measurements
Sign Up to like & getrecommendations! Published in 2017 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2017.12.004
Abstract: Abstract We study the synchronization of chaotic systems when the coupling between them contains both time averages and stochastic noise. Our model dynamics – inspired by the partial differential equations which govern the atmosphere –… read more here.
Keywords: assimilation using; data assimilation; time; using noisy ... See more keywords
Inferring critical transitions in paleoecological time series with irregular sampling and variable time-averaging
Sign Up to like & getrecommendations! Published in 2019 at "Quaternary Science Reviews"
DOI: 10.1016/j.quascirev.2019.01.009
Abstract: Abstract Many ecosystems have abruptly changed in the past and may again in the future, yet prediction and inference of mechanisms causing abrupt changes remains challenging. Critical transitions are one such mechanism, occurring when systems… read more here.
Keywords: time averaging; time; time series; loss ... See more keywords
A Fractional- $N$ PLL With Space–Time Averaging for Quantization Noise Reduction
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2019.2950154
Abstract: This article presents a space–time averaging technique that can realize instantaneous fractional frequency division, and thus, can significantly reduce the quantization error in a fractional- $N$ phase-locked loop (PLL). Spatial averaging can be achieved by… read more here.
Keywords: tex math; time averaging; inline formula; space time ... See more keywords