Reduction of the received signal strength variation with distance using averaging over multiple heights and frequencies
Sign Up to like & getrecommendations! Published in 2024 at "Telecommunication Systems"
DOI: 10.1007/s11235-024-01120-x
Abstract: As a simple and inexpensive channel characteristic, received signal strength (RSS) finds extensive usage in localization applications. However, the quick changes in signal strength impact the localization precision. By averaging over access points (APs) with… read more here.
Keywords: signal strength; variation; received signal; variation distance ... See more keywords
Improved Least Squares Approaches for Differential Received Signal Strength-Based Localization with Unknown Transmit Power
Sign Up to like & getrecommendations! Published in 2020 at "Wireless Personal Communications"
DOI: 10.1007/s11277-019-06791-3
Abstract: In this paper we consider the problem of improving unknown node localization by using differential received signal strength (DRSS). Many existing localization approaches, especially those using the least squares methods, either ignore nonlinear constraint among… read more here.
Keywords: least squares; based localization; received signal; signal strength ... See more keywords
Fine-grained azimuthal direction of arrival estimation using received signal strengths
Sign Up to like & getrecommendations! Published in 2017 at "Electronics Letters"
DOI: 10.1049/el.2017.0456
Abstract: We propose a direction of arrival (DoA) estimation technique, which is enabled by a single printed patch antenna capable of four reconfigurable beams at the operative frequency of 2.45 GHz. The direction of the messages… read more here.
Keywords: direction; estimation; fine grained; direction arrival ... See more keywords
Tilted-angle insensitive received signal strength in visible light positioning systems using a deep neural network trained by synthetic data
Sign Up to like & getrecommendations! Published in 2023 at "AIP Advances"
DOI: 10.1063/5.0147861
Abstract: Despite extensive research on received signal strength (RSS)-based visible light positioning (VLP), the receiver (RX) is assumed to stand vertically during the positioning process in most reported system designs. In this work, we propose a… read more here.
Keywords: signal strength; deep neural; light positioning; visible light ... See more keywords
Variational Bayesian Inference-Based Multiple Target Localization in WSNs With Quantized Received Signal Strength
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2915657
Abstract: The received signal strength (RSS)-based target localization is an important field of research with numerous applications in wireless sensor networks. By exploiting the sparsity of localization, the compressive sensing (CS) can be applied to develop… read more here.
Keywords: target localization; signal strength; target; received signal ... See more keywords
Whitelisting in RFDMA Networks
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2950754
Abstract: Uplink transmissions, within coexisting distinct sub-GHz technologies operating in the same unlicensed band, can be exposed to detrimental impact of the interference. In such scenarios, transmission scheduling becomes important for mitigating interference or minimizing the… read more here.
Keywords: rfdma; interference; received signal; signal power ... See more keywords
Distributed Multimodal 2.4 GHz Wi-Fi Received Signal Strength Indicator Prediction for Wireless Resilient Robot Operation
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Access"
DOI: 10.1109/access.2025.3615772
Abstract: This study aims to build a practical deep learning-based framework for resilient robot communication. We propose a proactive robot controller for each local robot to ensure a stable received signal by predicting future signal quality.… read more here.
Keywords: robot; prediction; robot operation; received signal ... See more keywords
Generating Measurement-Based Synthetic Received Signal Power Data for 6G Sub-Terahertz Research With Micromobility and Blockage
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Access"
DOI: 10.1109/access.2025.3617323
Abstract: Blockage of propagation paths between the base station (BS) and user equipment (UE), as well as the micromobility of the UE, are known to be critical phenomena affecting the performance of 6G subterahertz/terahertz (sub-THz/THz, 0.1–0.3/0.3–3… read more here.
Keywords: blockage micromobility; blockage; micromobility; beam tracking ... See more keywords
Adaptive Event-Driven Robust Set-Membership Estimation for Received-Signal-Strength-Based Moving Targets Localization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2021.3138784
Abstract: This article presents an environmentally adaptive event-driven robust set-membership fusion estimator for received-signal-strength-based moving targets localization or tracking in resource-constrained mobile wireless sensor networks under the influence of unknown but bounded modeling and measurement uncertainties.… read more here.
Keywords: signal strength; event; adaptive event; received signal ... See more keywords
Received Signal Strength Indicator-Based Indoor Localization Using Nonlinear Dual Set-Membership Filtering
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3392581
Abstract: In most existing indoor localization techniques based on the received signal strength indicator (RSSI), the location accuracy and the impact of computational complexity on system performance are major concerns. To improve computational efficiency and reduce… read more here.
Keywords: indoor localization; set membership; received signal; membership filtering ... See more keywords
Complex-Valued Neural Network for Estimating the Number of Sources in Radar Systems
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3488010
Abstract: This article proposes a method for estimating the number of sources using the time-domain received signal in frequency-modulated continuous-wave radar systems. Conventional approaches typically estimate the number of sources in the frequency domain via the… read more here.
Keywords: number; complex valued; estimating number; radar systems ... See more keywords