A generalised optimal linear quadratic tracker with universal applications – part 1: continuous-time systems
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2016.1186239
Abstract: ABSTRACT This paper presents a generalised optimal linear quadratic analog tracker (LQAT) with universal applications for the continuous-time (CT) systems. This includes: (1) a generalised optimal LQAT design for the system with the pre-specified trajectories… read more here.
Keywords: optimal linear; universal applications; generalised optimal; linear quadratic ... See more keywords
Robust observer-based optimal linear quadratic tracker for five-degree-of-freedom sampled-data active magnetic bearing system
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2018.1443231
Abstract: ABSTRACT This paper presents three observer/Kalman filter identification (OKID) approaches and develops a robust observer-based optimal linear quadratic digital tracker (LQDT) for the five-degree-of-freedom (five-DOF) sampled-data active magnetic bearing (AMB) system with various disturbances. The… read more here.
Keywords: system; based optimal; optimal linear; sampled data ... See more keywords
Performance of optimal linear-response processes in driven Brownian motion far from equilibrium.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.064123
Abstract: Considering the paradigmatic driven Brownian motion, we perform extensive numerical analysis on the performance of optimal linear-response processes far from equilibrium. We focus on the overdamped regime where exact optimal processes are known analytically and… read more here.
Keywords: driven brownian; linear response; response processes; response ... See more keywords
Optimal linear cyclic quantum heat engines cannot benefit from strong coupling.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.l022105
Abstract: Uncovering whether strong system-bath coupling can be an advantageous operation resource for energy conversion can facilitate the development of efficient quantum heat engines (QHEs). Yet, a consensus on this ongoing debate is still lacking owing… read more here.
Keywords: heat engines; coupling; strong coupling; linear cyclic ... See more keywords
Multi-sensor Optimal Linear Estimation With Unobservable Measurement Losses
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2021.3081248
Abstract: For a multiple-channel system with sensor measurement losses, if the loss of sensor measurements can be observed by the estimator, the system is called a system with observable measurement losses; otherwise, it is called a… read more here.
Keywords: system; loss; measurement losses; measurement ... See more keywords
Optimal Power Allocation and Optimal Linear Encoding for Parameter Estimation in the Presence of a Smart Eavesdropper
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3198180
Abstract: In this article, we consider secure transmission of a deterministic vector parameter from a transmitter to an intended receiver in the presence of a smart eavesdropper. The aim is to determine the optimal power allocation… read more here.
Keywords: power; optimal power; linear encoding; power allocation ... See more keywords
Optimal Linear Precodings for Multi-Color, Multi-User Visible Light Communication System with Fairness Considerations
Sign Up to like & getrecommendations! Published in 2018 at "Crystals"
DOI: 10.3390/cryst8110404
Abstract: With fairness consideration, optimal linear precoding designs for multi-color, multi-user visible light communication (VLC) systems are presented in this paper. Utilizing both the spatial and multi-color resources, the precoding designs are proposed to mitigate the… read more here.
Keywords: color; optimal linear; color multi; multi user ... See more keywords