Search Results - "Kokkinis, Akis"

Fusing Bluetooth Beacon Data with Wi-Fi Radiomaps for Improved Indoor Localization by Kanaris, Loizos, Kokkinis, Akis, Liotta, Antonio, Stavrou, Stavros

“…Indoor user localization and tracking are instrumental to a broad range of services and applications in the Internet of Things (IoT) and particularly in Body…”
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Implementing Deep Learning Techniques in 5G IoT Networks for 3D Indoor Positioning: DELTA (DeEp Learning-Based Co-operaTive Architecture) by El Boudani, Brahim, Kanaris, Loizos, Kokkinis, Akis, Kyriacou, Michalis, Chrysoulas, Christos, Stavrou, Stavros, Dagiuklas, Tasos

“…In the near future, the fifth-generation wireless technology is expected to be rolled out, offering low latency, high bandwidth and multiple antennas deployed…”
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RSS Indoor Localization Based on a Single Access Point by Kokkinis, Akis, Kanaris, Loizos, Liotta, Antonio, Stavrou, Stavros

“…This research work investigates how RSS information fusion from a single, multi-antenna access point (AP) can be used to perform device localization in indoor…”
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On the Realistic Radio and Network Planning of IoT Sensor Networks by Kanaris, Loizos, Sergiou, Charalampos, Kokkinis, Akis, Pafitis, Aris, Antoniou, Nikos, Stavrou, Stavros

“…Planning and deploying a functional large scale Wireless Sensor Network (WSN) or a Network of Internet of Things (IoTs) is a challenging task, especially in…”
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Coalition Formation Games for Coordinated Service in Realistic Small Cell Propagation Topologies by Georgakopoulos, Panagiotis, Kanaris, Loizos, Akhtar, Tafseer, Kokkinis, Akis, Stavrou, Stavros, Politis, Ilias

“…The densification of modern wireless networks into a dense ecosystem of small cells imposes challenges for the reliable service and high quality of experience…”
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Sample Size Determination Algorithm for fingerprint-based indoor localization systems by Kanaris, Loizos, Kokkinis, Akis, Fortino, Giancarlo, Liotta, Antonio, Stavrou, Stavros

“…Provision of accurate location information is an important task in the Internet of Things (IoT) applications and scenarios. This need has boosted the research…”
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Positioning as Service for 5G IoT Networks by El Boudani, Brahim, Kanaris, Loizos, Kokkinis, Akis, Chrysoulas, Christos, Dagiuklas, Tasos, Stavrou, Stavros

“…Big Data and Artificial Intelligence are new technologies to improve indoor localization. It focuses on the use of machine learning probabilistic algorithms to…”
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Quality of fingerprint radiomaps for positioning systems by Kanaris, Loizos, Kokkinis, Akis, Liotta, Antonio, Stavrou, Stavros

“…This research work proposes a novel algorithm for evaluating the quality of Received Signal Strength (RSS) fingerprint databases, utilized by positioning…”
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Combining smart lighting and radio fingerprinting for improved indoor localization by Kanaris, Loizos, Kokkinis, Akis, Liotta, Antonio, Stavrou, Stavros

“…This work proposes a hybrid indoor positioning system, which combines a minimal smart lighting deployment for Visible Light Positioning (VPL) purposes, with an…”
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Map-aided fingerprint-based indoor positioning by Kokkinis, Akis, Raspopoulos, Marios, Kanaris, Loizos, Liotta, Antonio, Stavrou, Stavros

“…The objective of this work is to investigate potential accuracy improvements in the fingerprint-based indoor positioning processes, by imposing map-constraints…”
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Improving RSS fingerprint-based localization using directional antennas by Kanaris, Loizos, Kokkinis, Akis, Raspopoulos, Marios, Liotta, Antonio, Stavrou, Stavros

“…The objective of this research work is to investigate and demonstrate potential accuracy improvements in the RSS indoor positioning process, by introducing…”
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Optimizing route prior knowledge for map-aided fingerprint-based positioning systems by Kokkinis, Akis, Kanaris, Loizos, Raspopoulos, Marios, Liotta, Antonio, Stavrou, Stavros

“…This paper investigates how positioning accuracy is affected in map-aided positioning systems, when a user's typical route is described by different…”
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3D Ray Tracing for device-independent fingerprint-based positioning in WLANs by Raspopoulos, M., Laoudias, C., Kanaris, L., Kokkinis, A., Panayiotou, C. G., Stavrou, S.

“…We study the use of 3D Ray Tracing (RT) to construct radiomaps for WLAN Received Signal Strength (RSS) fingerprint-based positioning, in conjunction with…”
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A binomial distribution approach for the evaluation of indoor positioning systems by Kanaris, Loizos, Kokkinis, Akis, Liotta, Antonio, Raspopoulos, Marios, Stavrou, Stavros

“…This work proposes a novel methodology for the evaluation of indoor positioning systems, by adopting a binomial distribution approach during the evaluation…”
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Cross device fingerprint-based positioning using 3D Ray Tracing by Raspopoulos, M., Laoudias, C., Kanaris, L., Kokkinis, A., Panayiotou, C. G., Stavrou, S.

“…This work proposes the use of 3D Ray Tracing (RT) to construct radiomaps for WLAN Received Signal Strength (RSS) fingerprint-based positioning, in conjunction…”
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Cross-System Handover Execution in the context of an Event-based Distributed Virtual Testbed by Ruivo, Nelson, Savva, Eliana Stavrou, Kikilis, Anastasios, Vassis, Dimitrios, Loukatos, Dimitrios, Sarakis, Lambros, Rouskas, Angelos, Kormentzas, Georgios, Ibrahim, Nicolas, Kokkinis, Akis

“…The paper discusses the constituent software modules of a Virtual Distributed Testbed (VDT) which enables cross-system operation and interworking among…”
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