Başlık için Bildiri Koleksiyonu listeleme
Toplam kayıt 355, listelenen: 228-247
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Power Spectrum Estimation in Innovation Models by Nuclear Norm Optimization
(IEEE Computer Society, 2018)In this paper, identification of discrete-time power spectra of multi-input/multi-output models in innovation form from output-only time-domain measurements is studied. Two regularized nuclear norm minimization-based ... -
Power spectrum estimation with missing values
(IEEE, 2015)In this paper, we consider estimation of a power spectrum from noise corrupted spectrum samples on uniform grids of frequencies with missing values. A scheme based on regularized nuclear norm optimization and subspace ... -
Prediction error PDF improvement in multichannel predictive coders
(IEEE, 2006)In this paper, multichannel predictive image coder outputs are investigated within each channel. By obtaining prediction error biases and compensating them in each channel, the total error histogram is sharpened. -
Prediction error PDF improvement in multichannel predictive coders [Çok kanalli öngörüye dayali kodlayicilarda öngörü hata dagiliminin i·yileştirilmesi]
(2006)In this paper, multichannel predictive image coder outputs are investigated within each channel. By obtaining prediction error biases and compensating them in each channel, the total error histogram is sharpened -
Prediction of partially synchronous regimes of delay-coupled nonlinear oscillators?
(2013)We present an approach which allows to accurately predict both the occurrence and type of partially synchronous regimes of delay-coupled non-linear oscillators. Unlike the conventional approach, we build on an analysis of ... -
A preliminary detailed study on constructed hybrid (wind-photovoltaic) system under climatically conditions of Eskisehir Region in Turkey
(2006)Wind and solar power provide a clean energy resource and are promising in the short term in Turkey. In this study, the usage of wind and solar energy to produce electricity and the possibility of electrical energy production ... -
Presence Detection of Long-and-Short-Code DS-SS Signals Using the Phase Linearity of Multichannel Sensors
(IEEE, 2014)In this study, the detection of direct sequence spread spectrum (DS-SS) signals in white Gaussian noise without prior knowledge is investigated for spatially distributed multichannel wideband sensor array. A novel technique ... -
A program for analysis and control of Petri nets
(IEEE, 2004)Analysis and control algorithms are introduced for discrete-event systems which are modeled by Petri nets. A simulation and control design program is then developed to implement these algorithms. The program can simulate ... -
Rail Track Modelling by Using Identification and Curve Fitting Techniques
(IEEE, 2018)In this paper, a seventeen-degree-of-freedom full-car model of a high speed railway vehicle excited by real track profile is going to be studied. The field measurements are collected by Turkish State Railways (TCDD) on a ... -
Randomness Analysis of Antimycielski Number Generator
(IEEE, 2008)Random number generation is one of the important issues of cryptography. Based on the efficient Mycielski predictor, we propose a new random number generation algorithm, denoted by Anti-mycielski, which generates a new ... -
Randomness analysis of Antimycielski number generator [Anti-mycielski sayi ureteci·ni·n rastsallik anali·zi·]
(2008)Random number generation is one of the important issues of cryptography. Based on the efficient Mycielski predictor, we propose a new random number generation algorithm, denoted by Anti-mycielski, which generates a new ... -
Rational interpolation from phase data by subspace methods
(IEEE, 2010)In this paper, two simple subspace-based identification algorithms to identify stable linear-time-invariant systems from corrupted phase samples of frequency response function are developed. The first algorithm uses data ... -
A Real-Time Data Grid Model With Centralized Job Scheduling
(Eurosis, 2010)A variety of simulators, emulators and real world infrastructures are implemented for Data Grids in the literature. Each of these works defines its own set of services and models. Yet, in the literature, there is no such ... -
Real-time detection and mitigation of distributed denial of service (DDoS) attacks in software defined networking (SDN)
(Institute of Electrical and Electronics Engineers Inc., 2018)The emergence of Software Defined Network (SDN) and its promises in networking technology has gotten every stakeholder excited. However, it is believed that every technological development comes with its own challenges of ... -
A Real-Time Home Power Resource Management Method
(IEEE, 2015)In this work, a real time Home Power Resource Management system is presented. This system includes grid with time-of-use pricing, photovoltaic panels and storage battery as power resources, and uses a main controller and ... -
Region covariance descriptors calculated over the salient points for target tracking [Hedef i·zleme i·çi·n önemli· noktalar üzeri·nden hesaplanan bölgesel ortak degi·ş i·nti· beti·mleyi·ci·leri·]
(2012)Features extracted at salient points in the image are used to construct region covariance descriptor (RCD) for target tracking purposes. In the classical approach, the RCD is computed by using the features at each pixel ... -
Regularized Nuclear Norm Spectrum Estimation in Frequency Domain
(IEEE, 2013)Subspace-based methods have been effectively used to estimate multi-input/multi-output, discrete-time, linear-time invariant systems from spectrum samples. A critical step in these methods is the splitting of causal and ... -
Reliable matching and scheduling of precedence-constrained tasks in heterogeneous distributed computing
(Institute of Electrical and Electronics Engineers Inc., 2000)In this paper, two cost functions that can be incorporated into a matching and scheduling algorithm for tasks with precedence constraints are introduced to enable the algorithm to consider the reliability of different ... -
Representation of the state of timed-place Petri nets using stretching
(2009)Unlike untimed Petri nets, representation of the state of a timed Petri net and describing its evolution is not an easy task. Here, an approach, called place-stretching, is introduced to represent the state of a timed-place ... -
Reversibility analysis for Petri nets by using T-invariants
(World Scientific And Engineering Acad And Soc, 2008)In this work, we propose a method, based on T-invariants, to analyse reversibility of Petri nets. Proposed method determines all possible transition sequences, corresponding to minimal T-invariants. Then a reversible set ...