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Treffers, Nils (author)Traffic square and station Marconiplein, the project site, has become a cacophony of highly controlled and isolated traffic domains which one wants to passage and exit as quickly as possible. Like many other metrostation in Rotterdam the passage of time dominates the passage of place and the notion of the station as real-estate prevails over it...master thesis 2020
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Treffers, Charlotte (author)The communication standard IEEE802.11ah, also known as Wifi Halow, is developed especially for IoT applications. This standard works in the sub-GHz range and can, therefore, offer a longer transmission range and achieve low power consumption. This makes the standard suitable for IoT applications. In this thesis, a Low Noise Transconductance...master thesis 2019
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Treffers, Michael (author), Melman, Bart (author)Current trailers and caravans use overrun brakes, which cause overheated brakes in the mountains. A solution is to design an electric brake system in which the brakes are controlled electronically instead of mechanically. The report discusses the control models associated with braking, anti-sway detection and velocity sensor fusion. The RDW...bachelor thesis 2017
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Treffers, C. (author), van Wietmarschen, L. (author)This paper gives an overview of the position and orientation determination system made in context of the final project of the bachelor Electrical Engineering at Delft University of Technology. By combining the measurements of the accelerometers, gyroscopes and magnetometer from the Intertial Measurement Unit MPU9250 in a complementary filter,...bachelor thesis 2016
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Treffers, N. (author)Many different Global Navigation Satellite Systems (GNSS) are currently in orbit or are being deployed. Research on positioning techniques using these satellites is ongoing. The Curtin GNSS Research Centre has developed a software tool for further testing of these techniques. This thesis represents the testing done on the Curtin PPP-RTK User...master thesis 2016
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Treffers, J.G. (author)For the development of the preliminary design of a dry dock, the present design methods are based on information from experience and manuals. Dry docks are not as frequently designed and built as other maritime structures and due to this many information is lost in time. To improve the process for the preliminary design of dry docks this thesis...master thesis 2015
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Cats, G. (author), Disselkoen, M. (author), Galema, A. (author), De Greef, J. (author), Habets, C. (author), Van Loon, P. (author), Olij, D. (author), Oujamaa, I. (author), Rijsburger, S. (author), Stuij, S. (author), Treffers, J. (author), Tuinhof, T. (author), Veraart, S. (author), Versteegt, G. (author), Vos, G.J. (author), Vrolijk, E. (author), Chernaev, H. (author), Nikolova, S. (author), Moinova, D. (author), Karakolev, P. (author)Sirius Beach and Azalea Beach are beaches situated north of Varna in Bulgaria. The beaches have names of hotels situated at the beach. The hotel owners describe large scale erosion at the beaches over the years. Throughout the years groups of students from Delft have measured the waterline (by GPS) and the cross sections. The beaches are...student report 2012
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Treffers, R.B. (author)Recent study has shown that 3D computations of the morphological development of a coast shows irregularities compared with the 2DH (depth-averaged) computations. Therefore a validation of the surf zone currents computed using the 2DH (depth-averaged) and 3D approach in Delft3D is made. The 2DH and 3D approach are compared using an idealized case...master thesis 2009