Search for dissertations about: "simultaneous estimation"
Showing result 1 - 5 of 80 swedish dissertations containing the words simultaneous estimation.
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1. Estimation and Detection with Applications to Navigation
Abstract : The ability to navigate in an unknown environment is an enabler for truly utonomous systems. Such a system must be aware of its relative position to the surroundings using sensor measurements. It is instrumental that these measurements are monitored for disturbances and faults. READ MORE
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2. Tire Modeling and Friction Estimation
Abstract : New system technologies are continuously improving the performance of vehicles regarding comfort, stability, environmental stresses, and safety. Novel sensors are developed and used together with advanced control algorithms and faster and more accurate actuators to help the driver to maneuver the vehicle in a safer way. READ MORE
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3. Multiantenna Cellular Communications : Channel Estimation, Feedback, and Resource Allocation
Abstract : The use of multiple antennas at base stations and user devices is a key component in the design of cellular communication systems that can meet the capacity demands of tomorrow. The downlink transmission from base stations to users is particularly limiting, both from a theoretical and a practical perspective, since user devices should be simple and power-efficient, and because many applications primarily create downlink traffic (e. READ MORE
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4. Design and Optimization of In-Cycle Closed-Loop Combustion Control with Multiple Injections
Abstract : With the increasing demand of transportation, biofuels play a fundamental role in the transition to sustainable powertrains. For the increased uncertainty of biofuel combustion properties, advanced combustion control systems have the potential to operate the engine with high flexibility while maintaining a high efficiency and robustness. READ MORE
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5. Quality Estimation of Approximate Models
Abstract : This thesis discusses three different topics: model error modeling, bootstrap, and model reduction. These subjects may at first sight seem to be quite far away from each other. However, there are some connections between them, the most importantone being uncertainty estimation.Model error modeling is actually a tool for model validation. READ MORE