Identification of Linear Models From Quantized Data: A Midpoint-Projection Approach
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DOI: 10.1109/tac.2019.2933134
Abstract: In this article, we consider the identification of linear models from quantized output data. We develop a variational approximation of the likelihood function, which allows us to find variationally optimal approximations of the maximum-likelihood and… read more here.
Keywords: models quantized; quantized data; linear models; identification linear ... See more keywords
Dynamic Signal Measurements Based on Quantized Data
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2016.2627298
Abstract: The estimation of the parameters of a dynamic signal, such as a sine wave, based on quantized data is customarily performed using the least-square estimator (LSE), such as the sine fit. However, the characteristics of… read more here.
Keywords: quantized data; signal measurements; estimator; dynamic signal ... See more keywords