Essays about: "Lucas Nilsson"

Found 3 essays containing the words Lucas Nilsson.

  1. 1. Design of Two 28 GHz Doherty Power Amplifier Topologies with Vertical In(Ga)As Nanowire Transistors

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Simon Olson; Lucas Nilsson-Villoresi; [2020]
    Keywords : Doherty; PA; DPA; 28 GHz; Power amplifier; nanowire; transistor; In Ga As; Technology and Engineering;

    Abstract : In this Master’s thesis, two different 28 GHz Doherty power amplifiers (DPAs) are designed, for high power added efficiency (PAE), in the common source (CS) and cascoded topology respectively. The results are analyzed and compared between the two approaches. READ MORE

  2. 2. Estimation of Ship Properties for Energy Efficient Automation

    University essay from Linköpings universitet/Reglerteknik

    Author : Lucas Nilsson; [2016]
    Keywords : System identification; ship properties; energy efficient; automation; ship modelling; estimation; signal processing; simulation; ship dynamics; cusum; cumulative summation; change in dynamics; load condition; podded propulsion; azipod; yaw dynamics; noise impact; measurement noise; model error; bias due to model error; ship yaw model; moment of inertia; estimate ship properties; ship automation;

    Abstract : One method to increase efficiency, robustness and accuracy of automatic control, is to introduce mathematical models of the system in question to increase performance. With these models, it is possible to predict the behavior of the system, which enables control according to the predictions. READ MORE

  3. 3. On the Welfare Costs of Business Fluctuations in Sweden 1970 - 2007

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Anton Nilsson; [2009]
    Keywords : Sweden; business fluctuations; markups; Lucas model; Economics; econometrics; economic theory; economic systems; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik; Business and Economics;

    Abstract : In this study I analyse models for computing the welfare costs of business fluctuations. Lucas’ (1987) model is very simple, as it only considers consumption fluctuations. The model proposed by Galí, Gertler and Lopez-Salido (2007) includes not only consumption fluctuations, but also fluctuations in hours worked. READ MORE