Results 41 to 50 of about 4,505,998 (338)

Mixed state discrimination using optimal control [PDF]

, 2009
We present theory and experiment for the task of discriminating two nonorthogonal states, given multiple copies. We implement several local measurement schemes, on both pure states and states mixed by depolarizing noise.
A. C. Doherty, B. L. Higgins, B. M. Booth, C. W. Helstrom, G. J. Pryde, G. L. Nemhauser, H. M. Wiseman, H. M. Wiseman, M. A. Nielsen, S. D. Bartlett   +9 more
core   +2 more sources

Estimation of travel time reduction for ice-breaking ships when considering ice information data

Annals of Glaciology
In light of the recent increase in polar shipping and potential future increase with continued climate change reliable routing in ice-covered waters becomes increasingly important for environmental, economic and safety concerns.
Bernhard Schmitz, Christine Eis, H. Jakob Bünger, Christof Büskens   +3 more
doaj   +1 more source

Optimal and adaptive control of underwater vehicles [PDF]

Modeling, Identification and Control, 1994
This article contains a continuous-time optimal and adaptive control scheme for underwater vehicles moving in six degrees of freedom. The control scheme is an extension of the algorithm ofJohansson (1990) and a modification of the algorithm found in ...
Svein I. Sagatun, Rolf Johansson
doaj   +1 more source

Optimal Control

Scholarpedia, 2008
Optimal control is the process of determining control and state trajectories for a dynamic system over a period of time to minimise a performance index.
openaire   +2 more sources

Optimal Control for Electron Shuttling

, 2013
In this paper we apply an optimal control technique to derive control fields that transfer an electron between ends of a chain of donors or quantum dots.
Deng, Xiaotian, Greenman, Loren, Hayes, Ian M., Whaley, K. Birgitta, Zhang, Jun   +4 more
core   +1 more source

Obstacle Avoidance Control of the AGV With Actuator Dead Zones Based on Fixed-Time Disturbance Observers and Command Filtering

IEEE Access
This study explores an obstacle avoidance control approach that takes into account both actuator dead zones and unpredictable disturbances in environments with moving obstacles.
Pengfei Zhang, Yuanpei Ding, Ye Chen
doaj   +1 more source

A Fast Predictive Control Method for Vehicle Path Tracking Based on a Recurrent Neural Network

IEEE Access
The paper introduces a Fast Model Predictive Control (FMPC) approach for vehicle path tracking, addressing the challenge of real-time performance in highly nonlinear systems.
Xialai Wu, Ling Lin, Junghui Chen, Shuxin Du   +3 more
doaj   +1 more source

A Distributed Algorithm for Controlling Continuous and Discrete Variables in a Radial Distribution Grid

IEEE Access, 2023
The increased integration of distributed energy resources (DERs) in the distribution network with intermittent generation profiles will likely make voltage regulation a difficult task.
Jonatan Ralf Axel Klemets, Merkebu Zenebe Degefa   +1 more
doaj   +1 more source

Power, Control, and Optimization [PDF]

The Scientific World Journal, 2014
التحسين (PCO'2013) (http://ifors.org/web/seventh-global-conference-on-powercontrol-and-optimization-pco-2013/)، الذي عقد في 25-27 أغسطس 2013، في براغ، جمهورية التشيك. تمت تغطية أفضل أوراق هذا المؤتمر. جذبت PCO'2013 مشاركين من العديد من البلدان ومن جميع أنحاء مجتمع PCO في أوروبا وجميع أنحاء العالم، لاجتماع من التبادلات الحية والمناقشات الحية.
Pandian Vasant, Gerhard‐Wilhelm Weber, Nader Barsoum, Dieu Ngoc Vo   +3 more
openaire   +7 more sources

Optimal Control of Effective Hamiltonians

, 2014
We present a systematic scheme for optimization of quantum simulations. Specifically, we show how polychromatic driving can be used to significantly improve the driving of Raman transitions in the Lambda system, which opens new possibilities for ...
Mintert, Florian, Müller, Cord A., Rudnicki, Łukasz, Verdeny, Albert   +3 more
core   +1 more source