118 citations · 249 across the 6 of their papers we have counts for
6 papers
Density-aware Hierarchical Clustering Based on Element-Categorized Connection Subgraphs
Yuning Yu, José Rodríguez-Piñeiro, Xuefeng Yin +1
Clustering is a fundamental data mining technique for pattern recognition through unsupervised learning. Among various clustering methods, hierarchical clustering, density-based cl…
Unleashing the Potential of LTE for Next Generation Railway Communications
P. Fraga-Lamas, J. Rodríguez-Piñeiro, J. A. García-Naya +1
In an increasingly demanding marketplace that will put great strain on railway services, research on broadband wireless communication must continue to strive for improvement. Based…
Bit error probability and capacity bound of OFDM systems in deterministic doubly-selective channels
Tomás Domínguez-Bolaño, José Rodríguez-Piñeiro, José A. García-Naya +1
Doubly-selective channels, such as those that occur when the transmitter and the receiver move relative to each other at high speeds, are a key scenario for fifth generation (5G) c…
Empirical Low-Altitude Air-to-Ground Spatial Channel Characterization for Cellular Networks Connectivity
Xuesong Cai, Tomasz Izydorczyk, José Rodríguez-Piñeiro +4
Cellular-connected unmanned aerial vehicles (UAVs) have recently attracted a surge of interest in both academia and industry. Understanding the air-to-ground (A2G) propagation chan…
Air-to-Ground Channel Characterization for Low-Height UAVs in Realistic Network Deployments
José Rodríguez-Piñeiro, Tomás Domínguez-Bolaño, Xuesong Cai +2
Due to the decrease in cost, size and weight, \acp{UAV} are becoming more and more popular for general-purpose civil and commercial applications. Provision of communication service…
An Empirical Air-to-Ground Channel Model Based on Passive Measurements in LTE
Xuesong Cai, José Rodríguez-Piñeiro, Xuefeng Yin +3
In this paper, a recently conducted measurement campaign for unmanned-aerial-vehicle (UAV) channels is introduced. The downlink signals of an in-service long-time-evolution (LTE) n…