Search Results - "Dryjański, Marcin"

Toward Modular and Flexible Open RAN Implementations in 6G Networks: Traffic Steering Use Case and O-RAN xApps by Dryjański, Marcin, Kułacz, Łukasz, Kliks, Adrian

“…The development of cellular wireless systems has entered the phase when 5G networks are being deployed and the foundations of 6G solutions are being…”
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Energy Efficiency in Open RAN: RF Channel Reconfiguration Use Case by Hoffmann, Marcin, Dryjanski, Marcin

“…Recently, energy efficiency (EE) has been pointed out as one of the key requirements within mobile networks. The development of intelligent algorithms…”
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Policy-Based Traffic Steering and Load Balancing in O-RAN-Based Vehicle-to-Network Communications by Sroka, Pawel, Kulacz, Lukasz, Janji, Salim, Dryjanski, Marcin, Kliks, Adrian

“…Vehicular communication (V2X) is one of the challenging use cases in the context of 5G and beyond networks due to its temporal and spatial dynamics. It is very…”
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Open RAN xApps Design and Evaluation: Lessons Learnt and Identified Challenges by Hoffmann, Marcin, Janji, Salim, Samorzewski, Adam, Kulacz, Lukasz, Adamczyk, Cezary, Dryjanski, Marcin, Kryszkiewicz, Pawel, Kliks, Adrian, Bogucka, Hanna

“…The concept of open radio access networks (RAN) creates numerous opportunities for developing new technology and economy branches. At the same time, a flexible…”
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3GPP Spectrum Access Evolution Towards 5G by Szydelko, Michal, Dryjanski, Marcin

“…The ever-increasing needs for more spectrum resources, and the emerging new Radio Access Technologies under the 5G umbrella add to the complexity of the…”
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A Hierarchical and Modular Radio Resource Management Architecture for 5G and Beyond by Dryjański, Marcin, Kliks, Adrian

“…in IEEE Communications Magazine, vol. 58, no. 7, pp. 28-34, July 2020 The evolution of mobile wireless systems into Heterogeneous Networks, along with the…”
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Open RAN xApps Design and Evaluation: Lessons Learnt and Identified Challenges by Hoffmann, Marcin, Janji, Salim, Samorzewski, Adam, Kulacz, Lukasz, Adamczyk, Cezary, Dryjański, Marcin, Kryszkiewicz, Pawel, Kliks, Adrian, Bogucka, Hanna

“…Open Radio Access Networks (RAN) offer diverse economic opportunities. A transition to a flexible, modular approach within the disaggregated RAN framework is…”
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Beyond 5G: Big Data Processing for Better Spectrum Utilization by Kliks, Adrian, Kułacz, Łukasz, Kryszkiewicz, Paweł, Bogucka, Hanna, Dryjański, Marcin, Isaksson, Magnus, Koudouridis, Georgios P, Tengkvist, Per

“…in IEEE Vehicular Technology Magazine, vol. 15, no. 3, pp. 40-50, Sept. 2020 This article emphasizes the great potential of big data processing for advanced…”
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Context-based spectrum sharing in 5G wireless networks based on Radio Environment Maps by Kryszkiewicz, Paweł, Kliks, Adrian, Kułacz, Łukasz, Bogucka, Hanna, Koudouridis, Georgios P, Dryjański, Marcin

“…Dynamic spectrum sharing can provide many benefits to wireless networks operators. However, its efficiency requires sophisticated control mechanisms. The more…”
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5GNOW: Challenging the LTE Design Paradigms of Orthogonality and Synchronicity by Wunder, Gerhard, Kasparick, Martin, ten Brink, Stephan, Schaich, Frank, Wild, Thorsten, Gaspar, Ivan, Ohlmer, Eckhard, Krone, Stefan, Michailow, Nicola, Navarro, Ainoa, Fettweis, Gerhard, Ktenas, Dimitri, Berg, Vincent, Dryjanski, Marcin, Pietrzyk, Slawomir, Eged, Bertalan

“…LTE and LTE-Advanced have been optimized to deliver high bandwidth pipes to wireless users. The transport mechanisms have been tailored to maximize single cell…”
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Machine Learning-based xApp for Dynamic Resource Allocation in O-RAN Networks by Qazzaz, Mohammed M. H., Kulacz, Lukasz, Kliks, Adrian, Zaidi, Syed A., Dryjanski, Marcin, McLernon, Des

“…The disaggregated, distributed and virtualised implementation of radio access networks allows for dynamic resource allocation. These attributes can be realised…”
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Machine Learning-based xApp for Dynamic Resource Allocation in O-RAN Networks by Qazzaz, Mohammed M. H, Kułacz, Łukasz, Kliks, Adrian, Zaidi, Syed A, Dryjanski, Marcin, McLernon, Des

“…The disaggregated, distributed and virtualised implementation of radio access networks allows for dynamic resource allocation. These attributes can be realised…”
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Spectrum aggregation and management framework for pre-5G applications by Dryjanski, Marcin, Szydelko, Michal

“…This article presents discussion behind emerging need for the Unified Traffic Steering (UTS) approach in the evolving mobile networks to efficiently handle…”
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System-level interfaces and performance evaluation methodology for 5G physical layer based on non-orthogonal waveforms by Wunder, Gerhard, Kasparick, Martin, Ten Brink, Stephan, Schaich, Frank, Wild, Thorsten, Chen, Yejian, Gaspar, Ivan, Michailow, Nicola, Fettweis, Gerhard, Ktenas, Dimitri, Cassiau, Nicolas, Dryjanski, Marcin, Sorokosz, Kamil, Pietrzyk, Slawomir, Eged, Bertalan

“…5GNOW is a European collaborative research project questioning the design targets of LTE and LTE-Advanced, in particular the obedience to strict synchronism…”
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5GNOW: non-orthogonal, asynchronous waveforms for future mobile applications by Wunder, Gerhard, Festag, Andreas, Mendes, Luciano, Cassiau, Nicolas, Ktenas, Dimitri, Dryjanski, Marcin, Pietrzyk, Slawomir, Eged, Bertalan, Vago, Peter, Wiedmann, Frank, Jung, Peter, Kasparick, Martin, Wild, Thorsten, Schaich, Frank, Chen, Yejian, Brink, Stephan Ten, Gaspar, Ivan, Michailow, Nicola

“…This article provides some fundamental indications about wireless communications beyond LTE/LTE-A (5G), representing the key findings of the European research…”
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Multi-dimensional radio service maps for position-based self-organized networks by Tengkvist, Per, Koudouridis, George P., Qvarfordt, Christer, Dryjanski, Marcin, Cellier, Malek

“…Increasing spectral and energy efficiency in future networks requires flexible and timely allocation of radio resources along multiple dimensions including…”
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5GNOW: Intermediate frame structure and transceiver concepts by Wunder, Gerhard, Kasparick, Martin, Wild, Thorsten, Schaich, Frank, Yejian Chen, Dryjanski, Marcin, Buczkowski, Mateusz, Pietrzyk, Slawomir, Michailow, Nicola, Matthe, Maximilian, Gaspar, Ivan, Mendes, Luciano, Festag, Andreas, Fettweis, Gerhard, Dore, Jean-Baptiste, Cassiau, Nicolas, Ktenas, Dimitri, Berg, Vincent, Eged, Bertalan, Vago, Peter

“…This paper reports intermediate transceiver and frame structure concepts and corresponding results from the European FP7 research project 5GNOW. The core is…”
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5GNOW: Challenging the LTE Design Paradigms of Orthogonality and Synchronicity by Wunder, Gerhard, Kasparick, Martin, Brink, Stephan ten, Schaich, Frank, Wild, Thorsten, Gaspar, Ivan, Ohlmer, Eckhard, Krone, Stefan, Michailow, Nicola, Navarro, Ainoa, Fettweis, Gerhard, Ktenas, Dimitri, Berg, Vincent, Dryjanski, Marcin, Pietrzyk, Slawomir, Eged, Bertalan

“…LTE and LTE-Advanced have been optimized to deliver high bandwidth pipes to wireless users. The transport mechanisms have been tailored to maximize single cell…”
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Adoption of Smart Cities with a Practical Smart Building Implementation by Dryjanski, Marcin, Buczkowski, Mateusz, Ould-Cheikh-Mouhamedou, Youssouf, Kliks, Adrian

“…Smart cities, driven by the rapid urbanization of the world, are currently a hot topic among decision makers (mayors, city councilors, economic planners,…”
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A Hierarchical and Modular Radio Resource Management Architecture for 5G and Beyond by Dryjanski, Marcin, Kliks, Adrian

“…The evolution of mobile wireless systems into heterogeneous networks, along with the introduction of fifth generation systems, significantly increased the…”
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