Search Results - "Stanković, Srdjan"

Goethite dissolution by acidophilic bacteria by Stanković, Srdjan, Schippers, Axel

“…Previous studies have reported the role of some species of acidophilic bacteria in accelerating the dissolution of goethite under aerobic and anaerobic…”
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Compressive sensing meets time–frequency: An overview of recent advances in time–frequency processing of sparse signals by Sejdić, Ervin, Orović, Irena, Stanković, Srdjan

“…Compressive sensing is a framework for acquiring sparse signals at sub-Nyquist rates. Once compressively acquired, many signals need to be processed using…”
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Multi-base compressive sensing procedure with application to ECG signal reconstruction by Orovic, Irena, Stanković, Srdjan, Beko, Marko

“…Standard compressive sensing (CS) scenario assumes a single sparsifying basis used to reconstruct the signals from a small set of incoherent measurements…”
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Distributed consensus-based multi-agent temporal-difference learning by Stanković, Miloš S., Beko, Marko, Stanković, Srdjan S.

“…In this paper we propose two new distributed consensus-based algorithms for temporal-difference learning in multi-agent Markov decision processes. The…”
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Bioleaching of a lateritic ore (Piauí, Brazil) in percolators by Stanković, Srdjan, Goldmann, Simon, Kraemer, Dennis, Ufer, Kristian, Schippers, Axel

“…Heap leaching of laterites for extraction of nickel and cobalt is an attractive alternative to capital and energy intensive high pressure acid leaching, the…”
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An automated signal reconstruction method based on analysis of compressive sensed signals in noisy environment by STANKOVIC, Srdjan, OROVIC, Irena, STANKOVIC, Ljubiša

“…An analysis of signal reconstruction possibility using a small set of samples corrupted by noise is considered. False detection and/or misdetection of sparse…”
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A new approach for classification of human gait based on time-frequency feature representations by Orović, Irena, Stanković, Srdjan, Amin, Moeness

“…We introduce a new and simple technique for human gait classification based on the time-frequency analysis of radar data. The focus is on the classification of…”
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Consensus based overlapping decentralized estimation with missing observations and communication faults by STANKOVIC, Srdjan S, STANKOVIC, Milos S, STIPANOVIC, Dusan M

“…In this paper a new algorithm for discrete-time overlapping decentralized state estimation of large scale systems is proposed in the form of a multi-agent…”
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On Consensus-Based Distributed Blind Calibration of Sensor Networks by Stanković, Miloš S, Stanković, Srdjan S, Johansson, Karl Henrik, Beko, Marko, Camarinha-Matos, Luis M

“…This paper deals with recently proposed algorithms for real-time distributed blind macro-calibration of sensor networks based on consensus (synchronization)…”
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Distributed Stochastic Approximation: Weak Convergence and Network Design by Stankovic, Milos S., Ilic, Nemanja, Stankovic, Srdjan S.

“…This paper studies distributed stochastic approximation algorithms based on broadcast gossip on communication networks represented by digraphs. Weak…”
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Polynomial Fourier domain as a domain of signal sparsity by Stanković, Srdjan, Orović, Irena, Stanković, Ljubiša

“…A compressive sensing (CS) reconstruction method for polynomial phase signals is proposed in this paper. It relies on the Polynomial Fourier transform, which…”
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On the parameterization of Hermite transform with application to the compression of QRS complexes by Brajović, Miloš, Orović, Irena, Daković, Miloš, Stanković, Srdjan

“…The concentration and sparsity of signal representation in the Hermite transform (HT) basis may highly depend on a properly chosen scaling factor and discrete…”
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Instantaneous frequency in time–frequency analysis: Enhanced concepts and performance of estimation algorithms by Stanković, Ljubiša, Djurović, Igor, Stanković, Srdjan, Simeunović, Marko, Djukanović, Slobodan, Daković, Miloš

“…The instantaneous frequency (IF) is a very important feature of nonstationary signals in numerous applications. The first overview of the concept and…”
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Decentralized Parameter Estimation by Consensus Based Stochastic Approximation by Stanković, S S, Stankovic, M S, Stipanovic, D M

“…In this paper, an algorithm for decentralized multi-agent estimation of parameters in linear discrete-time regression models is proposed in the form of a…”
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Nonlinear robustified stochastic consensus seeking by Stanković, Srdjan S., Beko, Marko, Stanković, Miloš S.

“…In this paper we propose a novel stochastic consensus seeking algorithm based on the introduction of a nonlinear transformation aimed at robustification with…”
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An Approach to 2D Signals Recovering in Compressive Sensing Context by Stankovic, Srdjan, Orovic, Irena

“…In this paper, we study the compressive sensing effects on 2D signals exhibiting sparsity in 2D DFT domain. A simple algorithm for reconstruction of randomly…”
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A Tutorial on Sparse Signal Reconstruction and Its Applications in Signal Processing by Stanković, Ljubiša, Sejdić, Ervin, Stanković, Srdjan, Daković, Miloš, Orović, Irena

“…Sparse signals are characterized by a few nonzero coefficients in one of their transformation domains. This was the main premise in designing signal…”
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Reconstruction of signals with sparse representation in optimally dilated Hermite basis by Brajović, Miloš, Orović, Irena, Beko, Marko, Stanković, Srdjan

“…Compressive sensing (CS) provides a set of powerful techniques for the reconstruction of signals with a sparse representation in some particular domain, based…”
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Multi-agent off-policy actor-critic algorithm for distributed multi-task reinforcement learning by Stanković, Miloš S., Beko, Marko, Ilić, Nemanja, Stanković, Srdjan S.

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Parameter optimization of orthogonal discrete Hermite transform formed using eigenvectors of a symmetric tridiagonal matrix by Brajović, Miloš, Orović, Irena, Beko, Marko, Stanković, Srdjan

“…Basis functions of the Discrete Hermite transform (DHT) can be formed as the set of eigenvectors of a symmetric tridiagonal matrix which commutes with the…”
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