Browsing by Title
Now showing items 14881507 of 1955

QoSconstrained core selection for group communication
(IEEE, 20051003)The corebased approach in multipoint communication enhances the solution space in terms of QoSefficiency of solutions in inter and intradomain routing. In an earlier work [KH04], we showed that the constrained cost ... 
Quadband matching network design with real frequency technique employing frequency transformation
(IEEE, 2017)In this study, a piecewise frequency transformation is presented for quadband (QB) matching network design. The real frequency direct computational technique RFDCT is incorporated with the generated QB transformation. The ... 
Quadratic programming for class ordering in rule induction
(ELSEVIER SCIENCE BV, 20150301)Separateandconquer type rule induction algorithms such as Ripper, solve a K>2 class problem by converting it into a sequence of K  1 twoclass problems. As a usual heuristic, the classes are fed into the algorithm in ... 
Quality assessment of 3D building data
(WileyBlackwell Publishing, 201012)Threedimensional building models are often now produced from lidar and photogrammetric data. The quality control of these models is a relevant issue both from the scientific and practical points of view. This work presents ... 
Quality Assurance and Foreign Language Programme Evaluation
(SPRINGER INTERNATIONAL PUBLISHING AG, 2017)The global higher education market is changing quickly as increasing numbers of institutions are entering the playing field. Higher education is no longer solely the province of universities funded by governments. The ... 
The quantified self: A sociology of selftracking
(Sage Publications Ltd, 201709) 
Quantum fisher information of a 3 x 3 bound entangled state and its relation with geometric discord
(Springer/Plenum Publishers, 201509)Recent studies on quantum Fisher information (QFI) have been focused mostly on qubit systems within the context of how entanglement helps surpassing the classical limit of separable states and the limit that a given entangled ... 
Quantum Fisher Information of Bipartitions of W States
(Polish Acad Sciences Inst Physics, 20150424)We study the quantum Fisher information (QFI) of W states and Wlike states under decoherence. In particular, we find that on the contrary to amplitude damping and depolarizing decoherence, a Wlike state of 3 qubits ... 
Quantum Fisher Information of Several Qubitsin the Superposition of A GHZ and two W Stateswith Arbitrary Relative Phase
(Springer/Plenum Publishers, 201409)We study the quantum Fisher information (QFI) of a system of several particles which is in a superposition of a GHZ and two W states with arbitrary relative phase. We show that as the number of particles increases from 3 ... 
Quantum Metrology: Surpassing the shotnoise limit with DzyaloshinskiiMoriya interaction
(Nature Publishing Group, 20151109)Entanglement is at the heart of quantum technologies such as quantum information and quantum metrology. Providing larger quantum Fisher information (QFI), entangled systems can be better resources than separable systems ... 
Quarantine region scheme to mitigate spam attacks in wireless sensor networks
(IEEE, 200608)The Quarantine Region Scheme (QRS) is introduced to defend against spam attacks in wireless sensor networks where malicious antinodes frequently generate dummy spam messages to be relayed toward the sink. The aim of the ... 
A quasionedimensional bubbly cavitating flow model and comparison with experiments
(European Turbomachinery SocEuroturbo, 20110321)A bubbly cavitating flow model is constructed for unsteady quasionedimensional and twodimensional nozzle flows. In each case, the system of model equations is reduced to evolution equations for the flow velocity and ... 
Quasiconformal harmonic mappings related to Janowski alphaspirallike functions
(AMER INST PHYSICS, 2014)Let f = h(z) + g(z) be a univalent sensepreserving harmonic mapping of the open unit disc D = {z/vertical bar z vertical bar < 1}. If f satisfies the condition vertical bar omega(z)vertical bar = vertical bar g'(z)/h'(z)vertical ... 
Quasiconformal harmonic mappings related to starlike functions
(Eudoxus Press, 201407)Let f = h(z) + <(g(z))over bar> be a univalent sensepreserving harmonic mapping of the unit disc D = {z is an element of C parallel to z vertical bar < 1}. If f satisfies the condition vertical bar w(z)vertical bar = ... 
Quaternary uplift of the northern margin of the Central Anatolian Plateau: New OSL dates of fluvial and deltaterrace deposits of the Kizilirmak River, Black Sea coast, Turkey
(PergamonElsevier Science Ltd, 20181201)We analysed the interplay between coastal uplift, sea level change in the Black Sea, and incision of the Kizilirmak River in northern Turkey. These processes have created multiple cogenetic fluvial and marine terrace ... 
Querying sensor networks by using dynamic task sets
(Elsevier B.V, 20060515)A data querying scheme is introduced for sensor networks where queries formed for each sensing task are sent to task sets. The sensor field is partitioned into subregions by using quadtree based addressing, and then a given ... 
Radio resource management for OFDMAbased mobile relay enhanced heterogenous cellular networks
(2013)In this paper, we focus on the radio resource management problem for the Orthogonal Frequency Division Multiple Access (OFDMA)based mobile relayenhanced het erogenous cellular networks. We combine mobile relaying and ... 
Range sensing with a Scheimpflug camera and a CMOS sensor/processor chip
(IEEEINST Electrical Electronics Engineers Inc, 200402)An imagebased rangesensing technique is presented. The technique is originally considered for highway collision avoidance applications, but its generality makes it suitable for application in robotics, manufacturing, and ... 
Ratedistortion and complexity joint optimization for fast motion estimation in H.264 video coding
(IEEE, 2006)H.264 video coding standard offers several coding modes including interprediction modes that use macroblock partitions with variable block sizes. Choosing a ratedistortion optimal mode among these possibilities contributes ... 
Ratedistortion and complexity optimized motion estimation for H.264 video coding
(IEEEINST ELECTRICAL ELECTRONICS ENGINEERS INC, 200802)11.264 video coding standard supports several interprediction coding modes that use macroblock (MB) partitions with variable block sizes. Ratedistortion (RD) optimal selection of both the motion vectors (MVs) and the ...