Sökning: "Model Based Adaptive Optimal Design"
Visar resultat 1 - 5 av 32 avhandlingar innehållade orden Model Based Adaptive Optimal Design.
1. Optimal (Adaptive) Design and Estimation Performance in Pharmacometric Modelling
Sammanfattning : The pharmaceutical industry now recognises the importance of the newly defined discipline of pharmacometrics. Pharmacometrics uses mathematical models to describe and then predict the performance of new drugs in clinical development. LÄS MER
2. Optimal adaptive designs and adaptive randomization techniques for clinical trials
Sammanfattning : In this Ph.D. thesis, we investigate how to optimize the design of clinical trials by constructing optimal adaptive designs, and how to implement the design by adaptive randomization. LÄS MER
3. Adaptive and model-based control in laminar boundary-layer flows
Sammanfattning : In boundary-layer flows it is possible to reduce the friction drag by breaking the path from laminar to turbulent state. In low turbulence environments, the laminar-to-turbulent transition is dominated by local flow instabilities – Tollmien-Schlichting (TS) waves – that exponentially grows while being con- vected by the flow and, eventually, lead to transition. LÄS MER
4. Model Based Speech Enhancement and Coding
Sammanfattning : In mobile speech communication, adverse conditions, such as noisy acoustic environments and unreliable network connections, may severely degrade the intelligibility and natural- ness of the received speech quality, and increase the listening effort. This thesis focuses on countermeasures based on statistical signal processing techniques. LÄS MER
5. Applied Adaptive Optimal Design and Novel Optimization Algorithms for Practical Use
Sammanfattning : The costs of developing new pharmaceuticals have increased dramatically during the past decades. Contributing to these increased expenses are the increasingly extensive and more complex clinical trials required to generate sufficient evidence regarding the safety and efficacy of the drugs. LÄS MER