ListarInstitute of New Imaging Technologies (INIT) por tema "fingerprinting"
Mostrando ítems 1-7 de 7
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Analysis of Received Signal Strength Quantization in Fingerprinting Localization
MDPI (2020)In recent times, Received Signal Strength (RSS)-based Wi-Fi fingerprinting localization has become one of the most promising techniques for indoor localization. The primary aim of RSS is to check the quality of the signal ... -
Ensembling Multiple Radio Maps with Dynamic Noise in Fingerprint-based Indoor Positioning
Institute of Electrical and Electronics Engineers (2021-06-15)Fingerprint-based indoor positioning is widely used in many contexts, including pedestrian and autonomous vehicles navigation. Many approaches have used traditional Machine Learning models to deal with fingerprinting, ... -
RSS Fingerprinting Dataset Size Reduction Using Feature-Wise Adaptive k-Means Clustering
IEEE (2020-10)Modern IoT devices, that include smartphones and wearables, usually have limited resources. They require efficient methods to optimize the use of internal storage, provide computational efficiency, and reduce energy ... -
Scalable and Efficient Clustering for Fingerprint-Based Positioning
IEEE (2023)Abstract: Indoor positioning based on IEEE 802.11 wireless LAN (Wi-Fi) fingerprinting needs a reference data set, also known as a radio map, in order to match the incoming fingerprint in the operational phase with the ... -
Towards Accelerated Localization Performance Across Indoor Positioning Datasets
IEEE (2022)The localization speed and accuracy in the indoor scenario can greatly impact the Quality of Experience of the user. While many individual machine learning models can achieve comparable positioning performance, their ... -
Transfer Learning for Convolutional Indoor Positioning Systems
IEEE (2021-11-29)Fingerprinting is a widely used technique in indoor positioning, mainly due to its simplicity. Usually, this technique is used with the deterministic k - Nearest Neighbors (k-NN) algorithm. Utilizing a neural network model ... -
TUJI1 Dataset: Multi-device dataset for indoor localization with high measurement density
Elsevier (2024-03-22)Positioning in indoor scenarios using signals of opportunity is an effective solution enabling accurate and reliable performance in Global Navigation Satellite System (GNSS)-obscured scenarios. Despite the availability of ...