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Toplam kayıt 75, listelenen: 1-10
Circuit models with mixed lumped and distributed elements for passive one-port devices
(Işık Üniversitesi, 2006-01-23)
In this thesis, to model measured data obtained from an actual passive one-port device, a circuit modeling method with mixed lumped and distributed elements is proposed. Namely, measured data is modelled by means of its ...
New approaches for channel estimation in wireless communications
(Işık Üniversitesi, 2006-03-10)
This thesis first proposes a conputationally efficient, pilot-aided linear minimum mean square error (MMSE) batch channel estimation algorthm for the orthogonal frequency division multiplexing OFDM systems in unkonown ...
Probability distributions and variances of quadratic loss functions
(2006)
The use of quadratic loss functions has been advocated in quality engineering and experimental design for process optimization and robust design. We derive theoretical density functions and variances for nominal-the-best, ...
Competency approach to human resources management: Outcomes and contributions in a Turkish cultural context
(Sage Publications, 2006-03)
This article examines the competency approach to human resources management (HRM) in organizations through a review of literature and theories on the competency perspective. Building on previous theory and some empirical ...
Critical behavior of thermal phase transitions of iota-carrageenan in CaCl2 solution
(Elsevier B.V., 2006-07-15)
In situ photon transmission method was applied to study thermal phase transitions of ?-carrageenan in CaCl2 solution. Coil-to-helix (c-h) and helix-to-dimer (h-d) transitions were detected upon cooling. An extra dimer-to-dimer ...
A single matching network design for a dual band PIFA antenna via simplified real frequency technique
(2006-10)
In this paper, the matched performance of a dual band PIFA antenna is reported. The return loss of the antenna has been optimized over the popular commercial wireless communication bands of 824-960 MHz and 1710-1990 MHz ...
Türk-İran ilişkileri: değişim ve süreklilik
(2006)
Türkiye ve İran’ın ikili ilişkilerinde çözülmesi gereken birtakım önemli problemlerinin olduğu Türk akademisyenler nezdinde ve medyada genel kabul gören bir iddiadır. Bu makalede söz konusu problemlerin neler olduğu ve iki ...
Channel adaptive user cooperation strategies for fading wireless channels
(Işık Üniversitesi, 2006)
In this dissertation, a channel adaptive method is proposed for a two user halfduplex cooperative communication system under the assumption of perfect channel state information at the transmitters and the receiver. An ...
Cluster based sensors scheduling in a target tracking application with particle filter method
(Işık Üniversitesi, 2006)
In multisensor applications, management of sensors is neccessary for the classification of data they produce and for the efficient use of sensors as well. One of the most important aspects in sensor management is the sensor ...
An industrial application using blackboard architecture
(Işık Üniversitesi, 2006)
This thesis implements control architecture for goal-driven blackboard systems. The architecture is based on searching a general goal tree by diminishing into sub-goal trees. The aim is to develop a problem solving ...