Design of cell size and frequency reuse for a millimeterwave highway coverage cellular communications system. - José M. Brázio; Fernando J. Velez (PIMRC, 1996)

Validation of models for traffic resulting from mobility in microcellular mobile broadband systems. - Fernando J. Velez (PIMRC, 1998)

Capacity trade-offs in mobile broadband systems using guard channels for high mobility handover. - Fernando J. Velez; Luís M. Correia (PIMRC, 1998)

Deployment scenarios for mobile broadband communications. - Fernando J. Velez; Luís M. Correia (PIMRC, 2000)

Frequency Reuse and System Capacity in Mobile Broadband Systems: Comparison between the 40 and 60 GHz Bands. - Fernando J. Velez; Luís M. Correia; José M. Brázio (Wirel. Pers. Commun., 2001)

Cost/revenue optimisation in multi-service mobile broadband systems. - Fernando J. Velez; Luís M. Correia (PIMRC, 2002)

Impact of mobility in mobile broadband systems multi-service traffic. - Fernando J. Velez; Luís M. Correia (PIMRC, 2002)

Mobile broadband services: classification, characterization, and deployment scenarios. - Fernando J. Velez; Luís M. Correia (IEEE Commun. Mag., 2002)

Optimisation of Mobile Broadband Multi-Service Systems Based in Economics Aspects. - Fernando J. Velez; Luís M. Correia (Wirel. Networks, 2003)

Tele-Traffic Simulation for Mobile Communication Systems Beyond 3G. - Jesús M. Juarez Valero; Rui R. Paulo; Fernando J. Velez (AICT/ICIW, 2006)

QoS Metrics for Cross-Layer Design and Network Planning for B3G Systems. - Nuno Anastacio; Francisco Merca; Orlando Cabral; Fernando J. Velez (ISWCS, 2006)

Enhanced UMTS Cellular Planning for Multiple Traffic Classes in Offices Scenarios. - Orlando Cabral; Fernando J. Velez; George Hadjipollas; Marinos Stylianou; Josephine Antoniou; Vasos Vassiliou; Andreas Pitsillides (PIMRC, 2006)

Modelling and Simulation of Multi-Rate Multi-Service Traffic in the Presence of Mobility. - Jesús M. Juarez Valero; Rui R. Paulo; Eva Reguera San José; Fernando J. Velez (VTC Fall, 2006)

Urban Cellular Planning Optimisation of Multi-service Enhanced UMTS Based in Economic Issues. - Orlando Cabral; Fernando J. Velez; Cátia Franco; Ricardo Rei (WWIC, 2006)

Tutorial 3: Cellular Planning for the Interoperability between WiMAX and Wi-Fi Networks. - Fernando J. Velez (ISCC, 2007)

Design and Planning of IEEE 802.16 Networks. - Marco Marques; João Ambrósio; Carlos Reis; David Gouveia; Daniel Robalo; Fernando J. Velez; Rui Costa; José Riscado (PIMRC, 2007)

Event-Based Simulation for Multi-rate Multi-service Traffic Validation in B3G Systems. - Jesús M. Juarez Valero; Rui R. Paulo; Fernando J. Velez (VTC Spring, 2007)

Cost/Revenue Optimisation of Multi-Service Cellular Planning for City Centre E-UMTS. - Fernando J. Velez; Nuno Anastacio; Francisco Merca; Orlando Cabral (VTC Spring, 2007)

Simulation of IEEE 802.11e in the Context of Interoperability. - Orlando Cabral; Alberto Segarra; Fernando J. Velez (World Congress on Engineering, 2007)

Applications of Wireless Sensor Networks. - João Miguel Ferro; Luís M. Borges; Fernando J. Velez; António S. Lebres (World Congress on Engineering, 2007)

Implementation of IEEE 802.11e Block Acknowledgement Policies Based on the Buffer Size. - Orlando Cabral; Alberto Segarra; Fernando J. Velez (EW, 2008)

Service Suitability Based RAT Selection for Beyond 3G Systems. - Jonathan Rodriguez 001; Valdemar Monteiro; Joaquim Bastos; Atílio Gameiro; Orlando Cabral; Fernando J. Velez (VTC Fall, 2008)

IEEE 802.11E Block Acknowledgement Policies. - Orlando Cabral; Alberto Segarra; Fernando J. Velez (World Congress on Engineering (Selected Papers), 2008)

Routing in a Custom-Made IEEE 802.11E Simulator. - João Miguel Ferro; Fernando J. Velez (World Congress on Engineering (Selected Papers), 2008)

Smart-clothing wireless flex sensor belt network for foetal health monitoring. - Luís M. Borges; Norberto Barroca; Fernando J. Velez; António S. Lebres (PervasiveHealth, 2009)

Seeking for an Optimal Route in IEEE 802.11e Ad-Hoc Networks. - João Miguel Ferro; Orlando Cabral; Fernando J. Velez (VTC Fall, 2009)

Experimental System Level Platform for B3G Scenarios. - Valdemar Monteiro; Joaquim Bastos; Orlando Cabral; Fernando J. Velez; Jonathan Rodriguez 001 (MOBILIGHT, 2010)

Unified propagation model for Wi-Fi, UMTS and WiMAX planning in mixed scenarios. - Frederico Varela; Pedro Sebastião; Américo Correia; Francisco Cercas 001; António Rodrigues; Fernando J. Velez; Daniel Robalo (PIMRC, 2010)

Validation of the unified propagation model for Wi-Fi, UMTS and WiMAX planning. - Frederico Varela; Pedro Sebastião; Américo Correia; Francisco Cercas 001; António Rodrigues; Fernando J. Velez; Daniel Robalo (PIMRC, 2010)

Influence of a Few More Channels for Voice Support in B3G Multi-Service Traffic in the Presence of Mobility. - Rui R. Paulo; Fernando J. Velez; António Rodrigues (VTC Spring, 2010)

Basic limits for fixed worldwide interoperability for microwave access optimisation based in economic aspects. - Fernando J. Velez; A. Hamid Aghvami; Oliver Holland (IET Commun., 2010)

Modelling and simulation of B3G multi-service traffic in the presence of mobility. - Jesús M. Juarez Valero; Rui R. Paulo; Fernando J. Velez (Wirel. Networks, 2010)

Planning and Deployment of WiMAX Networks. - Pedro Sebastião; Fernando J. Velez; Rui Costa; Daniel Robalo; António Rodrigues (Wirel. Pers. Commun., 2010)

Model for the correlation between quality of service and experience in cognitive radio networks. - Daniel Robalo; Fernando J. Velez (CogART, 2011)

Experimental characterisation of WiMAX propagation in different environments. - Daniel Robalo; João R. Oliveira; Fernando J. Velez; Valeria Petrini; Marina Barbiroli; Claudia Carciofi; Paolo Grazioso; Franco Fuschini (EUROCON, 2011)

Performance Evaluation of the Schedule Channel Polling MAC Protocol applied to Health Monitoring in the Context of IEEE 802.15.4. - Luís M. Borges; Fernando J. Velez; António S. Lebres (EW, 2011)

Opportunistic load and spectrum management for mobile communications energy efficiency. - Oliver Holland; Orlando Cabral; Fernando J. Velez; Adnan Aijaz; Paul Pangalos; A. Hamid Aghvami (PIMRC, 2011)

Cost/Revenue Tradeoff in the Optimization of Fixed WiMAX Deployment With Relays. - Fernando J. Velez; M. Kashif Nazir; A. Hamid Aghvami; Oliver Holland; Daniel Robalo (IEEE Trans. Veh. Technol., 2011)

Integrated Common Radio Resource Management with Spectrum Aggregation Over Non-Contiguous Frequency Bands. - Orlando Cabral; Filippo Meucci; Albena Mihovska; Fernando J. Velez; Neeli R. Prasad; Ramjee Prasad (Wirel. Pers. Commun., 2011)

A Cross-Layer Multi-Hop Simulator for IEEE 802.11e. - João Miguel Ferro; Orlando Cabral; Fernando J. Velez (Wirel. Pers. Commun., 2011)

Pluralistic licensing. - Oliver Holland; Luca De Nardis; Keith E. Nolan; Arturas Medeisis; Peter Anker; Leo Fulvio Minervini; Fernando J. Velez; Marja Matinmikko; John Sydor (DySPAN, 2012)

Cost/revenue optimization of WiMAX networks with relay power saving modes: Measurement-Based scenario in a hilly region. - Fernando J. Velez; João R. Oliveira; Daniel Robalo; Oliver Holland; A. Hamid Aghvami (GLOBECOM Workshops, 2012)

Energy saving in the optimization of the planning of fixed WiMAX with relays in hilly terrains: Impact of sleep modes and cell zooming. - Fernando J. Velez; João R. Oliveira; Daniel Robalo; Oliver Holland; A. Hamid Aghvami (ISWCS, 2012)

Combined Hop Count and Received Signal Strength Routing Protocol for Mobility-Enabled WSNs. - João Miguel Ferro; Fernando J. Velez (VTC Fall, 2012)

Service characterization for cost/benefit optimization of enhanced UMTS. - Fernando J. Velez; Orlando Cabral; Francisco Merca; Vasos Vassiliou (Telecommun. Syst., 2012)

Highlights on the Workshop 20 Years of Instituto de Telecomunicacoes (Tenth Anniversary of IT-Covilha) [Society News]. - Fernando J. Velez; Abel João Padrão Gomes; Carlos Salema (IEEE Veh. Technol. Mag., 2012)

Cognitive radio for medical body area networks using ultra wideband. - Raúl Chávez-Santiago; Keith E. Nolan; Oliver Holland; Luca De Nardis; João Miguel Ferro; Norberto Barroca; Luís M. Borges; Fernando J. Velez; Vânia Gonçalves; Ilangko Balasingham (IEEE Wirel. Commun., 2012)

Spectrum opportunities for electromagnetic energy harvesting from 350 mhz to 3 ghz. - Jorge Tavares; Norberto Barroca; Henrique M. Saraiva; Luís M. Borges; Fernando J. Velez; Caroline Loss; Rita Salvado; Pedro Pinho; Ricardo Gonçalves 003; Nuno Borges Carvalho (ISMICT, 2013)

A Double Stage Random Access Scheme for Decentralized Single Radio Cognitive Networks. - Rodolfo Oliveira; Luís M. Borges; Fernando J. Velez (ISWCS, 2013)

Antennas and circuits for ambient RF energy harvesting in wireless body area networks. - Norberto Barroca; Henrique M. Saraiva; Paulo T. Gouveia; Jorge Tavares; Luís M. Borges; Fernando J. Velez; Caroline Loss; Rita Salvado; Pedro Pinho; Ricardo Gonçalves 003; Nuno Borges Carvalho; Raúl Chávez-Santiago; et al. (PIMRC, 2013)

Block acknowledgment mechanisms for the optimization of channel use in wireless sensor networks. - Norberto Barroca; Fernando J. Velez; Periklis Chatzimisios (PIMRC, 2013)

Transmitted power formulation for the implementation of spectrum aggregation in LTE-A over 800 MHz and 2 GHz frequency bands. - Jessica Acevedo Flores; Daniel Robalo; Fernando J. Velez (WPMC, 2013)

Block acknowledgment in IEEE 802.15.4 by employing DSSS and CSS PHY layers. - Norberto Barroca; Luís M. Borges; Fernando J. Velez; Periklis Chatzimisios (GLOBECOM Workshops, 2014)

IEEE 802.15.4 MAC layer performance enhancement by employing RTS/CTS combined with packet concatenation. - Norberto Barroca; Luís M. Borges; Fernando J. Velez; Periklis Chatzimisios (ICC, 2014)

Design and evaluation of multi-band RF energy harvesting circuits and antennas for WSNs. - Luís M. Borges; Norberto Barroca; Henrique M. Saraiva; Jorge Tavares; Paulo T. Gouveia; Fernando J. Velez; Caroline Loss; Rita Salvado; Pedro Pinho; Ricardo Gonçalves 003; Nuno Borges Carvalho; Raúl Chávez-Santiago; et al. (ICT, 2014)

Cost/revenue performance in an IMT-Advanced scenario with Spectrum Aggregation over non-contiguous frequency bands. - Jessica Acevedo Flores; Fernando J. Velez; Orlando Cabral; Daniel Robalo; Oliver Holland; A. Hamid Aghvami; Filippo Meucci; Albena Mihovska; Neeli R. Prasad; Ramjee Prasad (ICT, 2014)

Frame capture and reliability based decider implementation in the MiXiM IEEE 802.15.4 framework. - Luís M. Borges; Fernando J. Velez; Norberto Barroca; António S. Lebres (SimuTools, 2014)

A Model for Mapping between the Quality of Service and Experience for Wireless Multimedia Applications. - Daniel Robalo; Fernando J. Velez (VTC Spring, 2014)

Experimental Characterization of Wearable Antennas and Circuits for RF Energy Harvesting in WBANs. - Henrique M. Saraiva; Luís M. Borges; Pedro Pinho; Ricardo Gonçalves 003; Raúl Chávez-Santiago; Norberto Barroca; Jorge Tavares; Paulo T. Gouveia; Nuno Borges Carvalho; Ilangko Balasingham; Fernando J. Velez; Caroline Loss; et al. (VTC Spring, 2014)

A two-phase contention window control scheme for decentralized wireless networks. - Luís M. Borges; Fernando J. Velez; Rodolfo Oliveira (WCNC, 2014)

Survey on the Characterization and Classification of Wireless Sensor Network Applications. - Luís M. Borges; Fernando J. Velez; António S. Lebres (IEEE Commun. Surv. Tutorials, 2014)

Design of Communication and Control for Swarms of Aquatic Surface Drones. - Anders Lyhne Christensen; Sancho Oliveira; Octavian Postolache; Maria João de Oliveira; Susana Sargento; Pedro F. Santana; Luís Nunes; Fernando J. Velez; Pedro Sebastião; Vasco Costa; Miguel Duarte; Jorge C. Gomes; et al. (ICAART (2), 2015)

LTE radio and network planning: Basic coverage and interference constraints. - Fernando J. Velez; Daniel Robalo; Jessica Acevedo Flores (LATINCOM, 2015)

Extending the LTE-Sim Simulator with Multi-Band Scheduling Algorithms for Carrier Aggregation in LTE-Advanced Scenarios. - Daniel Robalo; Fernando J. Velez; Rui R. Paulo; Giuseppe Piro (VTC Spring, 2015)

Generalized LUI Propagation Model for UAVs Communications Using Terrestrial Cellular Networks. - Tiago Tavares; Pedro Sebastião; Nuno Souto; Fernando J. Velez; Francisco Cercas 001; Marco A. Ribeiro; Américo Correia (VTC Fall, 2015)

Wireless Sensor and Networking Technologies for Swarms of Aquatic Surface Drones. - Fernando J. Velez; Aleksandra Nadziejko; Anders Lyhne Christensen; Sancho Oliveira; Tiago Rodrigues; Vasco Costa; Miguel Duarte; Fernando Silva 003; Jorge C. Gomes (VTC Fall, 2015)

Economic trade-off in the optimization of carrier aggregation with enhanced multi-band scheduling in LTE-Advanced scenarios. - Daniel Robalo; Fernando J. Velez (EURASIP J. Wirel. Commun. Netw., 2015)

Carbon Fiber Epoxy Composites for Both Strengthening and Health Monitoring of Structures. - Rita Salvado; Catarina Lopes; Leszek Szojda; Pedro Araújo; Marcin Gorski; Fernando José Velez; João Castro-Gomes; Rafal Krzywon (Sensors, 2015)

Dynamic Configuration and Optimization of WiMAX Networks with Relay Power Saving Modes: Measurement-Based Scenario in a Hilly Region. - Daniel Robalo; João R. Oliveira; Fernando J. Velez; Oliver Holland; A. Hamid Aghvami (Wirel. Pers. Commun., 2015)

Basic limits for LTE-Advanced radio and HetNet optimization in the outdoor-to-indoor scenario. - Fernando J. Velez; Sofia Sousa; Albena Mihovska; Ramjee Prasad (BlackSeaCom, 2016)

Impact of propagation model on capacity in small-cell networks. - Sofia Sousa; Fernando J. Velez; Jon M. Peha (SPECTS, 2017)

Supporting Unified Distributed Management and Autonomic Decisions: Design, Implementation and Deployment. - Carlos Ferreira 004; Lucas Guardalben; Tomé Gomes; Susana Sargento; Paulo Salvador 001; Daniel Robalo; Fernando J. Velez (J. Netw. Syst. Manag., 2017)

Transmitted Power Formulation for the Optimization of Spectrum Aggregation in LTE-A over 800 MHz and 2 GHz Frequency Bands. - Jessica Acevedo Flores; Daniel Robalo; Fernando J. Velez (Wirel. Pers. Commun., 2017)

Design of Coordinated HeNB Deployments. - Rui R. Paulo; Fernando J. Velez; Giuseppe Piro (VTC Spring, 2018)

Performance Evaluation and Packet Scheduling in HeNB Deployments. - Rui R. Paulo; Fernando J. Velez; Giuseppe Piro (VTC Fall, 2018)

Insights on Spectrum Sharing in Heterogeneous Networks with Small Cells. - Bruno C. Silva; Sofia Sousa; Emanuel Teixeira; Fernando J. Velez (VTC Spring, 2018)

Cost/Revenue Trade-Off of Small Cell Networks in the Millimetre Wavebands. - Emanuel Teixeira; Fernando J. Velez (VTC Spring, 2018)

Source Routing Minimum Cost Forwarding Protocol over 6TiSCH Applied to the OpenMote-B Multi-hop Platform. - Anderson Rocha Ramos; Fernando J. Velez; Gordana Gardasevic (PIMRC, 2019)

Economic Trade-off of Small Cell Networks: Comparison between the Millimetre Wavebands and UHF/SHF bands. - Emanuel Teixeira; Fernando J. Velez; Jon M. Peha (PIMRC, 2019)

Mapping between Average SINR and Supported Throughput in 5G New Radio Small Cell Networks. - Anderson Rocha Ramos; Bruno C. Silva; Marisa S. Lourenço; Emanuel Teixeira; Fernando J. Velez (WPMC, 2019)

Capacity/cost trade-off for 5G small cell networks in the UHF and SHF bands. - Emanuel Teixeira; Anderson Rocha Ramos; Marisa S. Lourenço; Fernando J. Velez; Jon M. Peha (WPMC, 2019)

Reference Scenarios and Key Performance Indicators for 5G Ultra-dense Networks. - Luís Miguel Campos; Luís Ribeiro; Ioannis Karydis; Stelios Karagiannis; Dário Pedro; Jorge Martins; Carlos Marques; Ana García Armada; Raquel Perez Leal; Manuel José López Morales; Fernando J. Velez; Pedro Sebastião; et al. (CSNDSP, 2020)

Multicarrier Waveform Candidates for Beyond 5G. - Bahram Khan; Fernando J. Velez (CSNDSP, 2020)

TeamUp5G: A Multidisciplinary Approach to Training and Research on New RAN Techniques for 5G Ultra-Dense Mobile Networks. - Raquel Pérez Leal; Fernando José da Silva Velez; Luís Miguel Campos; Ana García Armada (CSNDSP, 2020)

Performance enhancement of IEEE 802.15.4 by employing RTS/CTS and frame concatenation. - Norberto Barroca; Fernando J. Velez; Luís M. Borges; Periklis Chatzimisios (IET Wirel. Sens. Syst., 2020)

A Multifunctional Integrated Circuit Router for Body Area Network Wearable Systems. - Fardin Derogarian; João Canas Ferreira; Vítor M. Grade Tavares; José Machado da Silva; Fernando J. Velez (IEEE/ACM Trans. Netw., 2020)

Overview of Network Slicing: Business and Standards Perspective for Beyond 5G Networks. - Bahram Khan; Nidhi 001; Albena Mihovska; Ramjee Prasad; Fernando J. Velez (CSCN, 2021)

Characterization of Indoor Small Cells Propagation. - Rooderson M. Andrade; Rui R. Paulo; Salomão M. Francisco; Emanuel Teixeira; Fernando J. Velez (WPMC, 2021)

Hybrid Matched Filter Detection Spectrum Sensing. - António Brito; Pedro Sebastião; Fernando J. Velez (IEEE Access, 2021)

An Extensive Study on the Performance Evaluation and Scheduling of HeNBs. - Rui R. Paulo; Fernando J. Velez (IEEE Access, 2021)

Trends in Standardization Towards 6G. - Nidhi 001; Bahram Khan; Albena Mihovska; Ramjee Prasad; Fernando J. Velez (J. ICT Stand., 2021)

Study of Indoor Small Cell Deployments. - Rui R. Paulo; Fernando J. Velez; Bahram Khan (J. Mobile Multimedia, 2021)

Investigating Inclusiveness and Backward Compatibility of IEEE 802.11be Multi-link Operation. - Daniele Medda; Athanasios C. Iossifides; Periklis Chatzimisios; Fernando José Velez; Jean-Frédéric Wagen (CSCN, 2022)

Impact of the Two-Slope Path Loss Model in the Service Quality of 4G and 5G Small Cells. - Rui R. Paulo; Fernando J. Velez (CSCN, 2022)

Cost Revenue Trade-off for the 5G NR Small Cell Network in the Sub-6 GHz Operating Band. - Bahram Khan; Nidhi 001; Rui R. Paulo; Albena Mihovska; Fernando J. Velez (WPMC, 2022)

Impact of using chirp spread spectrum physical layer and request-to-send/clear-to-send combined with frame concatenation in the IEEE 802.15.4 non-beacon enabled mode performance. - Norberto Barroca; Luís M. Borges; Periklis Chatzimisios; Fernando J. Velez (IET Wirel. Sens. Syst., 2023)

Wearable solution for health monitoring of car drivers. - João Pedro Baiense; Paulo Jorge Coelho; Ivan Miguel Pires; Fernando José Velez (ANT/EDI40, 2024)

Q-Learning-Driven Enhancement of Slotted ALOHA in IEEE 802.15.4 WSNs. - Amilton V. Baptista; Fernando J. Velez (MeditCom, 2024)

Service Quality of the Urban Microcellular Scenario in the Sub-6 GHz Frequency Bands. - Rui R. Paulo; Emanuel Teixeira; Fernando J. Velez (IEEE Access, 2024)

Driving Healthcare Monitoring with IoT and Wearable Devices: A Systematic Review. - João Pedro Baiense; Eftim Zdravevski; Paulo Jorge Coelho; Ivan Miguel Pires; Fernando J. Velez (ACM Comput. Surv., 2025)