Blar i Institutt for elektroniske systemer på tidsskrift "IEEE Transactions on Circuits and Systems - II - Express Briefs"
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An Ultra-Low Voltage and Low-Energy Level Shifter in 28 nm UTBB-FDSOI
(Journal article; Peer reviewed, 2018)Abstract—A low-power level shifter capable of up-converting sub-50 mV input voltages to 1 V has been implemented in a 28 nm FDSOI technology. Diode connected transistors and a single-NWELL layout strategy have been used ... -
An Energy Efficient Level Shifter Capable of Logic Conversion From Sub-15 mV to 1.2 V
(Peer reviewed; Journal article, 2020)We propose architectural advances in low voltage, energy efficient, level shifters. A write assist circuit is introduced,to support up-conversion of deep subthreshold inputs. We also present an approach to reduce the leakage ... -
Fractional-order correntropy filters for tracking dynamic systems in alpha-stable environments
(Peer reviewed; Journal article, 2020)In an increasing number of modern filtering applications, the encountered signals consist of frequent sharp spikes, that cannot be accurately modeled using Gaussian random processes. Modeling the behavior of such signals ... -
Performance of clustered multitask diffusion LMS suffering from inter-node communication delays
(Peer reviewed; Journal article, 2021)This brief studies a clustered multitask diffusion least mean-square strategy that accounts for communication delays in the inter- and intra-cluster information exchanges. We conduct detailed performance analysis and ...