Search Results - "DARDARI, Davide"
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Indoor Tracking: Theory, Methods, and Technologies
Published in IEEE transactions on vehicular technology (01-04-2015)“…In the last decade, the research on and the technology for outdoor tracking have seen an explosion of advances. It is expected that in the near future, we will…”
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Beam Focusing for Near-Field Multiuser MIMO Communications
Published in IEEE transactions on wireless communications (01-09-2022)“…Large antenna arrays and high-frequency bands are two key features of future wireless communication systems. The combination of large-scale antennas with high…”
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Communication Modes With Large Intelligent Surfaces in the Near Field
Published in IEEE access (2021)“…This paper proposes a practical method for the definition of communication modes when antennas operate in the near-field region, by realizing ad-hoc beams…”
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An overview on wireless sensor networks technology and evolution
Published in Sensors (01-09-2009)“…Wireless sensor networks (WSNs) enable new applications and require non-conventional paradigms for protocol design due to several constraints. Owing to the…”
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Convergent Communication, Sensing and Localization in 6G Systems: An Overview of Technologies, Opportunities and Challenges
Published in IEEE access (2021)“…Herein, we focus on convergent 6G communication, localization and sensing systems by identifying key technology enablers, discussing their underlying…”
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Network Experimentation for Cooperative Localization
Published in IEEE journal on selected areas in communications (01-02-2012)“…This paper introduces the notion of network experimentation and proposes an experimentation methodology particularly suited for cooperative wireless networks…”
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Human Being Detection from UWB NLOS Signals: Accuracy and Generality of Advanced Machine Learning Models
Published in Sensors (Basel, Switzerland) (20-02-2022)“…This paper studies the problem of detecting human beings in non-line-of-sight (NLOS) conditions using an ultra-wideband radar. We perform an extensive…”
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Dynamic Radar Network of UAVs: A Joint Navigation and Tracking Approach
Published in IEEE access (2020)“…Nowadays there is a growing research interest on the possibility of enriching small flying robots with autonomous sensing and online navigation capabilities…”
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Spatial multiplexing in near field MIMO channels with reconfigurable intelligent surfaces
Published in IET signal processing (01-03-2023)“…We consider a multiple‐input multiple‐output (MIMO) channel in the presence of a reconfigurable intelligent surface (RIS). Specifically, our focus is on…”
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Crowd-Based Cognitive Perception of the Physical World: Towards the Internet of Senses
Published in Sensors (Basel, Switzerland) (25-04-2020)“…This paper introduces a possible architecture and discusses the research directions for the realization of the Cognitive Perceptual Internet (CPI), which is…”
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A Robust Wireless Sensor Network for Landslide Risk Analysis: System Design, Deployment, and Field Testing
Published in IEEE sensors journal (01-08-2016)“…In this paper, we propose a wireless sensor network (WSN) designed for monitoring and risk management of landslides, where data collected by sensors are…”
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Communicating With Large Intelligent Surfaces: Fundamental Limits and Models
Published in IEEE journal on selected areas in communications (01-11-2020)“…This paper analyzes the optimal communication involving large intelligent surfaces (LIS) starting from electromagnetic arguments. Since the numerical solution…”
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13
Holographic MIMO Communications exploiting the Orbital Angular Momentum
Published in IEEE open journal of the Communications Society (01-01-2023)“…This study delves into the potential of harnessing the orbital angular momentum (OAM) property of electromagnetic waves in near-field and line-of-sight…”
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14
Detection of Multiple Tags Based on Impulsive Backscattered Signals
Published in IEEE transactions on communications (01-11-2014)“…Passive and semipassive ultrawideband (UWB) radio-frequency identification (RFID) technology has been recently proposed to offer high-accuracy localization…”
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15
Establishing Multi-user MIMO Communications Automatically using Retrodirective Arrays
Published in IEEE open journal of the Communications Society (01-01-2023)“…Communications in the mmWave and THz bands will be a key technological pillar for nextgeneration wireless networks. However, the increase in frequency results…”
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Performance Analysis of Dynamic Downlink PPP Cellular Networks Over Generalized Fading Channels With MRC Diversity
Published in IEEE access (2021)“…This paper proposes novel and generalized expressions to characterize the performance of modern cellular networks under realistic user mobility behavior. The…”
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Energy efficiency of dense wireless sensor networks: to cooperate or not to cooperate
Published in IEEE journal on selected areas in communications (01-02-2007)“…Decentralized detection in a network of wireless sensor nodes involves the fusion of information about a phenomenon of interest (PoI) from geographically…”
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18
Localization and Throughput Trade-Off in a Multi-User Multi-Carrier mm-Wave System
Published in IEEE access (2019)“…In this paper, we propose various localization error optimal beamforming strategies and subsequently study the trade-off between data and localization services…”
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Reconfigurable Electromagnetic Environments: A General Framework
Published in IEEE journal on selected areas in communications (01-06-2024)“…The recent introduction of the smart radio environments (SREs) paradigm, facilitated by reconfigurable intelligent surfaces (RISs) and large surface antennas,…”
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Radio Positioning With EM Processing of the Spherical Wavefront
Published in IEEE transactions on wireless communications (01-06-2021)“…Next 5G and beyond applications have attracted a tremendous interest towards systems using antenna arrays with an extremely large number of antennas where the…”
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