Essays about: "Adaptive Loop Filter"
Showing result 1 - 5 of 7 essays containing the words Adaptive Loop Filter.
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1. A Digital Phase-Locked Loop for Frequency Synthesis using an Adaptive Pulse Shrinking TDC
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This thesis investigates a new type of Phase-Locked Loop (PLL) architecture which combines a phase/frequency detector (PFD) and a digital loop filter. The quantization is done by a time-to-digital converter which continuously shrinks the pulse coming from the PFD and registers how far it propagates. READ MORE
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2. Stabilization of Manually Controlled Sight-Systems for Tracking Tasks
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : In this thesis, we analyze the influence of an operator during manual control tasks in order toimprove her tracking ability. The operator sends control commands to a sight system so that shecan, among other things, track a target. READ MORE
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3. Investigating the Adaptive Loop Filter in Next Generation Video Coding
University essay from KTH/Skolan för elektro- och systemteknik (EES)Abstract : Current trends on video technologies and services are demanding higher bit rates, highervideo resolutions and better video qualities. This issue results in the need of a new generationof video coding techniques to increase the quality and compression rates of previous standards. READ MORE
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4. Estimation and Compensation of Load-Dependent Position Error in a Hybrid Stepper Motor
University essay from Linköpings universitet/ReglerteknikAbstract : Hybrid stepper motors are a common type of electric motor used throughout industry thanks to its low-cost, high torque at low speed and open loop positioning capabilities. However, a closed loop control is often required for industrial applications with high precision requirements. READ MORE
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5. Modeling, Estimation and Attitude Control of an Octorotor Using PID and L1 Adaptive Control Techniques
University essay from Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska högskolanAbstract : A multirotor is a type of aerial vehicle that has attracted a lot of attention in recent years. Multirotors have found applications in a variety of different fields and they are used by scientists and researchers, commercial UAV companies and radio control enthusiasts alike. READ MORE