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Gunput, S.G. (author)Recently the need for ultra high data rate wireless networks has increased. With the improvement of CMOS technologies, 60 GHz WPANs has become more interesting commercially. 60 GHz radio operates at wave lengths in the order of millimeters at a frequency band between 57 and 64 GHz. The 802.15.3 MAC is specified to provide high data rate and also...master thesis 2009
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Loot, M. (author)In order to assess infrastructure measures or dynamic traffic management measures, microscopic simulation models have proven to be powerful tools. These models, describing the driving behaviour at a microscopic level, consist of several sub models each modelling different aspects of the driving behaviour. Recently however, doubts have been...master thesis 2009
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Smeets, R.P.P. (author)High-rise residential buildings can be built in a broad variety of manners. The creation of a decision model with which the most economic construction methodology for a specific project can be obtained, was the goal of this research project. It has been carried out in cooperation with the Dutch contracting firm Boele & van Eesteren. Problem...master thesis 2009
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- Olgers, A.A.M. (author) master thesis 2009
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Zhao, D. (author)Beamforming systems operating at millimeter-wave frequencies provide spatial selectivity, array gain and wide bandwidth, which benefit point-to-point Gb/s wireless communication network and high-resolution radar applications. In this thesis, a 60 GHz beamforming transmitter for a pulse Doppler radar is designed, which can be used for indoor...master thesis 2009
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- Bigi, P. (author) master thesis 2009
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- De Leeuw, G.H.J. (author) master thesis 2009
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Slangen, R.A.C.M. (author)Nowadays there is a wide variety of applications for forced transition. They are all based on introducing disturbances to the flow and increasing its momentum thickness. Forced transition or bypass transition as it is also called is used to manipulate the flow by setting the transition point in such a way that the required/better flow situation...master thesis 2009
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- Stegers, P. (author) master thesis 2009
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- Vasters, R. (author) master thesis 2009
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Hu, Z. (author)In 2005, the WiMedia Alliance working with the European Computer Manufacturers Association (ECMA) announced the establishment of the WiMedia MB-OFDM (Multiband Orthogonal Frequency Division Multiplexing) UWB radio platform as their global UWB standard. It was also chosen as the physical layer (PHY) of high data rate wireless specifications for...master thesis 2009
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- Vendrik, E.A.J. (author) master thesis 2009
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Kreft, A. (author)In dit rapport is een ontwerp gemaakt voor een lightrailverbinding tussen Heerenveen en Groningen. Daarna is onderzoek gedaan naar de haalbaarheid en wenselijkheid van dit ontwerp.master thesis 2009
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Mao, Y. (author)The main focus of this thesis is the design a receiver frontend for FMCW radar applications. In these systems, the increasing requirements on detection resolution,points towards the use of higher frequencies. In view of this, frequencies at W-band are very attractive due to the otential of high spatial resolution, while chip size and antennas...master thesis 2009
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Lennon, B. (author)This thesis is an in-depth research on information concerning High Voltage Direct Current (HVDC) power transmission. The far reaching effects from faults arising in HVDC cable systems are noteworthy and from this perspective a broad literature review is dedicated to insulation monitoring techniques. The analysis is further subcategorised into on...master thesis 2009
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- Vreugdenhil, J. (author) master thesis 2009
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Grundeken, B.S. (author)Cycle scavenging (CS) is the process of using otherwise idle computational resources to provide large, aggregate, amounts of computational power. It is the core principle of so-called desktop grids and volunteer computing, which use the idle cycles of desktop computers to do computations. However, resources in a multicluster grid likewise may...master thesis 2009
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Verhaar, T.M. (author)In this master thesis, a process to realize metal lines on the sidewall of high aspect ratio cavities is developed. As alternative to conventional photoresist, SU8 is used to define patterns on vertical sidewalls of deep cavities while maintaining compatibility with conventional IC processes. When transferring a pattern onto 3D structures,...master thesis 2009
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Louwerse, M.W. (author)Investigation of dielectric stresses on the insulation system of 800 kV HVDC converter transformers and thyrisor valves by means of performing and analyzing RTDS simulations. Reviewing of current IEC standards for dielectric testing of these two component and assess if they are applicable for 800 kV equipment.master thesis 2009
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Jochemsen, A. (author)This thesis proposes terrain detection as an integral part of the SVS to cope with the unknown integrity of SVS terrain databases.master thesis 2009