Hareketli platforma entegre edilen bir mekanik sistem için optimum pasif titreşim izolatörü sayisinin belirlenmesi.

SAVTEK 2012 6. Savunma Teknolojileri Kongresi


Self-recurrent wavelet neural network based indirect adaptive control architecture with modified adaptive learning rates for the speed control of motion platforms
Arı, Evrim Onur; Kocaoğlan, Erol; Department of Electrical and Electronics Engineering (2015)
Motion platforms are widely employed in military systems for the purpose of controlling payloads like optical sensors, antennas, guns etc. One of the most critical components of these platforms is the motion control sub-system which is responsible for controlling the speed of the platform. In this thesis, the components of the speed control are investigated in detail and finally a novel control architecture was proposed in order to improve the transient performance of the speed control without any adverse e...
GIS-based stochastic modeling of physical accessibility by using floating car data and monte Carlo Simulations
Ertuğay, Kıvanç; Düzgün, H. Şebnem; Department of Geodetic and Geographical Information Technologies (2011)
The term physical accessibility has widely been used by geographers, economists and urban planners and basically reflects the relative ease of access to/from several urban/rural services by considering various travelling costs. Numerous accessibility measures, ranging from simple to sophisticated, can be found in the GIS based accessibility modeling literature. However, whether simple or sophisticated, one of the fundamental shortcomings of the current GIS-based accessibility measures is that they are gener...
A study of Kangaroo Transaction model for mobile transaction management
Örenç, Zülfü; Coşar, Ahmet; Department of Information Systems (2004)
Wireless network technology has advanced to the point that it is possible to use Internet connectivity to perform job tasks while moving in a city. We simulate and experimentally evaluate Dunham̕s Kangaroo Transaction (KT) model, and a modified version of it. Our results show that the modified-KT model does not have much communication overhead (although more than the original KT model) and it is more resilient to failures of base stations.
Dynamic allocation of renewable energy through a stochastic knapsack problem formulation for an access point on the move /
Ceran, Elif Tuğçe; Uysal Bıyıkoğlu, Elif; Department of Electrical and Electronics Engineering (2014)
The problem studied in this thesis has been motivated by recent industry efforts toward providing Internet service in areas of the world devoid of regular telecommunications infrastructure via flying or floating platforms in the lower stratosphere. According to the abstraction in the thesis, the Access Point on the Move (APOM) having a renewable energy supply feature (solar, wind, etc.) must judiciously allocate this resource to provide service to users that demand service from it while it moves over an are...
Comparison of emitter localization methods with a moving platform in three dimensions
Tufan, Burcu; Tuncer, Temel Engin; Department of Electrical and Electronics Engineering (2012)
In passive target localization, source position is estimated by only using the source signal. In this thesis, position of a stationary target is estimated by using the data collected by a moving platform. Since the focus of the thesis is the location estimation, the parameters used for localization such as angle-of-arrival (AOA), time-difference-of-arrival (TDOA), Doppler frequency shift are assumed to be known. Different emitter localization methods are implemented in this thesis. Some of these methods are...
Citation Formats
O. Y. Baytemir, E. Ciğeroğlu, and G. O. Özgen, “Hareketli platforma entegre edilen bir mekanik sistem için optimum pasif titreşim izolatörü sayisinin belirlenmesi.,” Ankara, Türkiye, 2012, vol. 1, Accessed: 00, 2022. [Online]. Available: https://hdl.handle.net/11511/97606.