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Daniel Calabuig
Researcher at Polytechnic University of Valencia
Publications - 49
Citations - 495
Daniel Calabuig is an academic researcher from Polytechnic University of Valencia. The author has contributed to research in topics: Wireless network & MIMO. The author has an hindex of 11, co-authored 46 publications receiving 473 citations. Previous affiliations of Daniel Calabuig include University of Valencia.
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Journal ArticleDOI
On the way towards fourth-generation mobile: 3GPP LTE and LTE-advanced
David Martin-Sacristan,Jose F. Monserrat,Jorge Cabrejas-Peñuelas,Daniel Calabuig,Salvador Garrigas,Narcis Cardona +5 more
TL;DR: It is demonstrated that LTE performance does not fulfil the technical requirements established by ITU-R to classify one radio access technology as a member of the IMT-Advanced family of standards.
Journal ArticleDOI
Resource and Mobility Management in the Network Layer of 5G Cellular Ultra-Dense Networks
Daniel Calabuig,Sokratis Barmpounakis,Sonia Gimenez,Apostolos Kousaridas,Tilak Rajesh Lakshmana,Javier Lorca,Petteri Lunden,Zhe Ren,Pawel Sroka,Emmanuel Ternon,Venkatkumar Venkatasubramanian,Michal Maternia +11 more
TL;DR: The most promising solutions identified in the METIS project for the most relevant network layer challenges of cell densification: resource, interference and mobility management are analyzed and presented.
Proceedings ArticleDOI
HSDPA Link Adaptation Improvement Based on Node-B CQI Processing
TL;DR: A pre-processing of the last received CQI reports is done before the execution of the LA algorithm in the Node-B to obtain more profitable channel quality estimations and hence improve the LA performance.
Journal ArticleDOI
A Delay-Centric Dynamic Resource Allocation Algorithm for Wireless Communication Systems Based on HNN
TL;DR: The results reveal that the proposed DRA algorithm outperforms other reference algorithms in terms of not only average packet delay but the allocated total bit rate as well.
Proceedings ArticleDOI
Cognitive Radio enabling opportunistic spectrum access in LTE-Advanced femtocells
TL;DR: Results indicate that the proposed opportunistic system significantly improves capacity without requiring additional intelligence in the femtocell, and enhances spectrum efficiency and reduces interferences.