Sökning: "Control over networks"
Visar resultat 1 - 5 av 240 avhandlingar innehållade orden Control over networks.
1. Control over the Cloud : Offloading, Elastic Computing, and Predictive Control
Sammanfattning : The thesis studies the use of cloud native software and platforms to implement critical closed loop control. It considers technologies that provide low latency and reliable wireless communication, in terms of edge clouds and massive MIMO, but also approaches industrial IoT and the services of a distributed cloud, as an extension of commercial-of-the-shelf software and systems. LÄS MER
2. Event-Based Control and Estimation with Stochastic Disturbances
Sammanfattning : This thesis deals with event-based control and estimation strategies, motivated by certain bottlenecks in the control loop. Two kinds of implementation constraints are considered: closing one or several control loops over a data network, and sensors that report measurements only as intervals (e.g. with quantization). LÄS MER
3. Stochastic Event-Based Control and Estimation
Sammanfattning : Digital controllers are traditionally implemented using periodic sampling, computation, and actuation events. As more control systems are implemented to share limited network and CPU bandwidth with other tasks, it is becoming increasingly attractive to use some form of event-based control instead, where precious events are used only when needed. LÄS MER
4. On performance limitations of large-scale networks with distributed feedback control
Sammanfattning : We address the question of performance of large-scale networks with distributed feedback control. We consider networked dynamical systems with single and double integrator dynamics, subject to distributed disturbances. We focus on two types of problems. First, we consider problems modeled over regular lattice structures. LÄS MER
5. Engineered temporary networks : Effects of control and temporality on inter-organizational interaction
Sammanfattning : The world is facing a growing threat of antibiotic resistance. The development of new antibiotics is of utmost importance; otherwise, we go back to the pre-antibiotic era where common infections become life-threatening. Despite this need for new antibiotics, a market failure is hampering its development. LÄS MER