Sökning: "optimal kontroll"
Visar resultat 16 - 20 av 62 avhandlingar innehållade orden optimal kontroll.
16. On the Construction and Analysis of Iteratively Decodable Codes
Sammanfattning : Iterative decoding methods allow efficient decoding of long codes that are composed of smaller component codes. As a result reliable communication can be achieved with low decoding complexity even for rates close to Shannon capacity. This makes iteratively decodable codes a very attractive object of study in modern coding theory. LÄS MER
17. Runge-Kutta Solution of Initial Value Problems: Methods, Algorithms and Implementation
Sammanfattning : The last decades have seen a strongly increasing use of computers for modeling larger and more complex systems. This has been made possible by a combination of increasing computer power and easy-to-use graphical modeling environments and libraries of components. LÄS MER
18. Kontroll i svenskan. Den optimala tolkningen av infinitivers tankesubjekt. : Controll in Swedish. The optimal interpretation of implicit subjects in infinitival clauses
Sammanfattning : This thesis provides an account of control phenomena in Swedish, focusing on the interpretation of PRO in infinitival clauses. The investigation consists of a corpus-based study of approximately 20,000 Swedish infinitives and an Optimality-theoretic analysis of the same data. LÄS MER
19. Models of porous, elastic and rigid materials in moving fluids
Sammanfattning : Tails, fins, scales, and surface coatings are used by organisms for various tasks, including locomotion. Since millions of years of evolution have passed, we expect that the design of surface structures is optimal for the tasks of the organism. These structures serve as an inspiration in this thesis to identify new mechanisms for flow control. LÄS MER
20. Nature-inspired passive flow control using various coatings and appendages
Sammanfattning : There is a wide variety of tails, fins, scales, riblets and surface coatings, which are used by motile animals in nature. Since organisms currently living on earth have gone through millions of years of evolution, one can expect that their design is optimal for their tasks, including locomotion. LÄS MER