Arnaldo S. R. Oliveira

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 49

Top Topics

Channel Estimation

Rudin Osher Fatemi

Vehicular Networks

Top Venues

IEEE Commun. Lett.

Digit. Signal Process.

Publications

José D. Domingues, Hugerles S. Silva, Nuno B. Carvalho, Arnaldo S. R. Oliveira
Transfer Learning Optimized PA Behavioral Modeling over 2D Operation States. RWS (2024)
Guilherme B. L. C. Lourenço, Francisco Fernández de Vega, Luís Filipe Almeida, Hugerles S. Silva, Arnaldo S. R. Oliveira
An RoE-based Real-Time Radio Spectral Probe. RWS (2024)
Fábio D. L. Coutinho, Hugerles S. Silva, Petia Georgieva, Arnaldo S. R. Oliveira
A Novel CNN-Based Channel Estimation Algorithm in the Presence of Phase Noise and CFO. IEEE Wirel. Commun. Lett. 13 (1) (2024)
Daniel Bastos, Alexandre Brandão, Abel Lorences-Riesgo, Paulo P. Monteiro, Arnaldo S. R. Oliveira, Dionísio Pereira, Hadi Z. Olyaei, Miguel V. Drummond
Time-Frequency Range Estimation Method for Pulsed LiDAR. IEEE Trans. Veh. Technol. 72 (2) (2023)
Daniel Bastos, Bruno Faria, Paulo P. Monteiro, Arnaldo S. R. Oliveira, Miguel V. Drummond
Interference-robust waveform for LiDAR. VTC Fall (2023)
Samuel Santos Pereira, Luís Filipe Almeida, Daniel C. Dinis, Arnaldo S. R. Oliveira, Paulo P. Monteiro, Nuno Borges Carvalho
Frequency-Agile Real-Time All-Digital Transmitter With 1 GHz of Bandwidth. IEEE Trans. Circuits Syst. II Express Briefs 70 (8) (2023)
Samuel Santos Pereira, Luís Filipe Almeida, Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, Paulo P. Monteiro, Nuno Borges Carvalho
Scalable Resource Optimized LUT-Based All-Digital Transmitter. IEEE Trans. Circuits Syst. I Regul. Pap. 70 (8) (2023)
Diogo C. Marques, Germano G. Capela, Matilde A. Costa, Arnaldo S. R. Oliveira
5G O-RAN Potential for Military Communications. ICMCIS (2023)
Fábio D. L. Coutinho, Hugerles S. Silva, Petia Georgieva, Arnaldo S. R. Oliveira
Quantization Effects in a CNN-based Channel Estimator. RWS (2023)
Luís Filipe Almeida, Samuel S. Pereira, Ivo Rodrigues, Ricardo Correia, Miguel V. Drummond, Arnaldo S. R. Oliveira, N. B. Carvalho
True Time Delay-based Alignment for All-digital Beamforming Transmitters. RWS (2023)
Samuel S. Pereira, Luís Filipe Almeida, Arnaldo S. R. Oliveira, Nuno Borges Carvalho, Paulo P. Monteiro
Improving Coding Efficiency in All-digital Transmitters. RWS (2023)
Pedro Rito, Ana Almeida, Andreia Figueiredo, Christian Gomes, Pedro Teixeira, Rodrigo Rosmaninho, Rui Lopes, Duarte Dias, Gonçalo Vítor, Gonçalo Perna, Miguel Silva, Carlos R. Senna, Duarte M. G. Raposo, Miguel Luís, Susana Sargento, Arnaldo S. R. Oliveira, Nuno Borges de Carvalho
Aveiro Tech City Living Lab: A Communication, Sensing, and Computing Platform for City Environments. IEEE Internet Things J. 10 (15) (2023)
Luís Filipe Almeida, Samuel S. Pereira, José D. Domingues, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
Moving NFV Toward the Antenna Through FPGA-Based Hardware Reconfiguration. IEEE Commun. Lett. 27 (1) (2023)
Fábio D. L. Coutinho, Hugerles S. Silva, Petia Georgieva, Arnaldo S. R. Oliveira
CNN-based Algorithm for Joint Channel and Phase Noise Estimation in OFDM Relay Systems. LATINCOM (2022)
Hugerles S. Silva, Guilherme B. L. C. Lourenço, Wamberto J. L. Queiroz, Leonardo Aguayo, Iguatemi E. Fonseca, Arnaldo S. R. Oliveira
-F fading and non-Gaussian noise channels. Digit. Signal Process. 123 (2022)
Daniel Filipe Albuquerque, Beatriz Cruz, Carolina Gouveia, Vitor Coelho, Pedro Pinho, João Nuno Matos, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
Indoor Near-Field Impact in the RADAR Signals for 6G Mobile Networks Integration. CSNDSP (2022)
Hugerles S. Silva, Guilherme B. L. C. Lourenço, Wamberto J. L. Queiroz, Arnaldo S. R. Oliveira, Francisco Madeiro, Osamah S. Badarneh
On the Statistics of the Maximum of α-F Variates and Their Applications. IEEE Wirel. Commun. Lett. 11 (4) (2022)
Hugerles S. Silva, Guilherme B. L. C. Lourenço, Wamberto J. L. Queiroz, Arnaldo S. R. Oliveira, Francisco Madeiro, Osamah S. Badarneh, Ugo Silva Dias, Rausley A. A. de Souza
On the Sum of α-F and Double α-F VariatesWith Application to MRC and RIS. IEEE Commun. Lett. 26 (12) (2022)
Wamberto J. L. Queiroz, Hugerles S. Silva, Higo T. P. Silva, Danilo Brito Teixeira de Almeida, Arnaldo S. R. Oliveira, Francisco Madeiro
On the BEP and Outage Probability Under Cascaded Double Correlated $\eta$-$\mu$ Fading Channels. IEEE Trans. Veh. Technol. 71 (2) (2022)
Joaquim Ferreira, Rui L. Aguiar, José Alberto Fonseca, João Almeida, João Paulo Barraca, Diogo Gomes, Arnaldo S. R. Oliveira, João Rufino, Fernando J. Braz, Pedro Gonçalves
Dataset: Mobility Patterns of a Coastal Area Using Traffic Classification Radars. Data 7 (7) (2022)
Hugerles S. Silva, Danilo Brito Teixeira de Almeida, Wamberto J. L. Queiroz, Higo T. P. Silva, Iguatemi E. Fonseca, Arnaldo S. R. Oliveira, Francisco Madeiro
Capacity analysis of shadowed Beaulieu-Xie fading channels. Digit. Signal Process. 122 (2022)
Pedro Rito, Ana Almeida, Andreia Figueiredo, Christian Gomes, Pedro Teixeira, Rodrigo Rosmaninho, Rui Lopes, Duarte Dias, Gonçalo Vítor, Gonçalo Perna, Miguel Silva, Carlos R. Senna, Duarte Raposo, Miguel Luís, Susana Sargento, Arnaldo S. R. Oliveira, Nuno Borges de Carvalho
Aveiro Tech City Living Lab: A Communication, Sensing and Computing Platform for City Environments. CoRR (2022)
Fábio D. L. Coutinho, Hugerles S. Silva, Petia Georgieva, Arnaldo S. R. Oliveira
5G cascaded channel estimation using convolutional neural networks. Digit. Signal Process. 126 (2022)
George Victor Rocha Xavier, Hugerles S. Silva, Edson Guedes da Costa, Alexandre Jean René Serres, Nuno Borges Carvalho, Arnaldo S. R. Oliveira
Detection, Classification and Location of Sources of Partial Discharges Using the Radiometric Method: Trends, Challenges and Open Issues. IEEE Access 9 (2021)
Fábio D. L. Coutinho, José D. Domingues, Pedro M. C. Marques, Samuel S. Pereira, Hugerles S. Silva, Arnaldo S. R. Oliveira
Towards the Flexible and Efficient Implementation of the 5G-NR RAN Physical Layer. RWS (2021)
Akeem O. Mufutau, Fernando P. Guiomar, Arnaldo S. R. Oliveira, Paulo P. Monteiro
Software-Defined Radio Enabled Cloud Radio Access Network Implementation Using OpenAirInterface. Wirel. Pers. Commun. 121 (2) (2021)
Hugerles S. Silva, Danilo Brito Teixeira de Almeida, Wamberto J. L. Queiroz, Higo T. P. Silva, Arnaldo S. R. Oliveira, Francisco Madeiro
Beaulieu-Xie Phase-Envelope Joint and Bivariate Distributions. IEEE Commun. Lett. 25 (5) (2021)
Wamberto J. L. Queiroz, Hugerles S. Silva, Danilo Brito Teixeira de Almeida, Arnaldo S. R. Oliveira, Francisco Madeiro
fading channels. Digit. Signal Process. 107 (2020)
Pedro Fonseca, Susana Sargento, Arnaldo S. R. Oliveira
Bringing Students and Companies together by means of Project Development. EDUCON (2020)
Hugerles S. Silva, Danilo Brito Teixeira de Almeida, Wamberto J. L. Queiroz, Iguatemi E. Fonseca, Arnaldo S. R. Oliveira, Francisco Madeiro
Cascaded Double Beaulieu-Xie Fading Channels. IEEE Commun. Lett. 24 (10) (2020)
Felisberto Pereira, Arnaldo S. R. Oliveira, Nuno Borges Carvalho, Hugo Sampaio, Ricardo Chaves, Ricardo Correia, Miguel Luís, Susana Sargento, Marina Jordão, Luís Almeida, Carlos R. Senna
When Backscatter Communication Meets Vehicular Networks: Boosting Crosswalk Awareness. IEEE Access 8 (2020)
Akeem O. Mufutau, Fernando P. Guiomar, Marco A. Fernandes, Abel Lorences-Riesgo, Arnaldo S. R. Oliveira, Paulo P. Monteiro
Demonstration of a hybrid optical fiber-wireless 5G fronthaul coexisting with end-to-end 4G networks. JOCN 12 (3) (2020)
José D. Domingues, Fábio D. L. Coutinho, Pedro M. C. Marques, Samuel S. Pereira, Hugerles S. Silva, Arnaldo S. R. Oliveira
MPSoC Fast Prototyping of a Reconfigurable DU Downlink Transmission Chain for 5G New Radio. RSP (2020)
Abel Lorences-Riesgo, Samuel S. Pereira, Daniel C. Dinis, José M. N. Vieira, Arnaldo S. R. Oliveira, Paulo P. Monteiro
Real-Time FPGA-Based Delta-Sigma-Modulation Transmission for 60 GHz Radio-Over-Fiber Fronthaul. ECOC (2018)
Samuel S. Pereira, Abel Lorences-Riesgo, Daniel C. Dinis, Arnaldo S. R. Oliveira, José M. N. Vieira, Paulo P. Monteiro
Millimeter-Wave Real-Time All-Digital Transmitter with Electro-Optical Upconversion. ICTON (2018)
João Almeida, Joaquim Ferreira, Arnaldo S. R. Oliveira
A Medium Guardian for Enhanced Dependability in Safety-Critical Wireless Systems. IEEE Trans. Intell. Transp. Syst. 19 (3) (2018)
Carlos Ferreira, Susana Sargento, Arnaldo S. R. Oliveira
An architecture for a learning-based autonomic decision system. J. Comput. Sci. 22 (2017)
João Almeida, Joaquim Ferreira, Arnaldo S. R. Oliveira
Fail silence mechanism for dependable vehicular communications. Int. J. High Perform. Comput. Netw. 10 (6) (2017)
João Almeida, Joaquim Ferreira, Arnaldo S. R. Oliveira
Poster: Medium Guardian - the Bus Guardian Concept Applied to Wireless Communications Systems. EWSN (2017)
Jorge Santos, Daniel C. Dinis, Diogo Riscado, Gustavo Anjos, Daniel Belo, Arnaldo S. R. Oliveira, Paulo P. Monteiro, Nuno Borges Carvalho
A flexible physical layer and fronthaul research testbed for C-RAN. Microprocess. Microsystems 52 (2017)
Daniel C. Dinis, Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, José M. N. Vieira, Tomas O. Silva
Improving the performance of all-digital transmitter based on parallel delta-sigma modulators through propagation of state registers. MWSCAS (2017)
Carlos Ferreira, Susana Sargento, Arnaldo S. R. Oliveira
Learning-based Autonomic Decision System for bandwidth-aware routing. ISCC (2016)
Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, José M. N. Vieira
All-Digital Transmitter With a Mixed-Domain Combination Filter. IEEE Trans. Circuits Syst. II Express Briefs (1) (2016)
João Almeida, Muhammad Alam, Joaquim Ferreira, Arnaldo S. R. Oliveira
Mitigating adjacent channel interference in vehicular communication systems. Digit. Commun. Networks 2 (2) (2016)
João Almeida, Muhammad Alam, Joaquim Ferreira, Arnaldo S. R. Oliveira
Timing analysis of an active replication scheme for the road side units of vehicular networks. IECON (2016)
Andre Prata, Rui Fiel Cordeiro, Daniel C. Dinis, Arnaldo S. R. Oliveira, José M. N. Vieira, Nuno Borges Carvalho
All-digital transceivers - Recent advances and trends. ICECS (2016)
João Almeida, Joaquim Ferreira, Arnaldo S. R. Oliveira
An RSU Replication Scheme for Dependable Wireless Vehicular Networks. EDCC (2016)
Bruno Fernandes, Muhammad Alam, Vitor Gomes, Joaquim Ferreira, Arnaldo S. R. Oliveira
Automatic accident detection with multi-modal alert system implementation for ITS. Veh. Commun. 3 (2016)
Daniel C. Dinis, Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, José M. N. Vieira
Towards an all-digital antenna array transmitter. FPL (2016)
Andre Prata, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
FPGA-based all-digital Software Defined Radio receiver. FPL (2015)
Paulo P. Monteiro, Diogo Viana, Joao da Silva, Diogo Riscado, Miguel V. Drummond, Arnaldo S. R. Oliveira, Nelson Silva, Paulo Jesus
Mobile fronthaul RoF transceivers for C-RAN applications. ICTON (2015)
Sérgio Julião, Reginaldo B. Nunes, Diogo Viana, Paulo Jesus, Nelson Silva, Arnaldo S. R. Oliveira, Paulo P. Monteiro
High spectral efficient and flexible multicarrier D-RoF modem using up to 1024-QAM modulation format. ECOC (2015)
Gustavo Anjos, Jorge Santos, Arnaldo S. R. Oliveira, Paulo P. Monteiro, Diogo Riscado, Nelson V. Silva, Paulo Jesus
Implementation and Evaluation of a Low Latency and Resource Efficient Compression Method for Digital Radio Transport of OFDM Signals. GLOBECOM Workshops (2015)
Rui Fiel Cordeiro, Andre Prata, Arnaldo S. R. Oliveira, Nuno Borges Carvalho, José M. N. Vieira
FPGA-based all-digital software defined radio system demonstration. FPL (2015)
Bruno Fernandes, Vitor Gomes, Joaquim Ferreira, Arnaldo S. R. Oliveira
Mobile Application for Automatic Accident Detection and Multimodal Alert. VTC Spring (2015)
Diogo Riscado, Jorge Santos, Daniel C. Dinis, Gustavo Anjos, Daniel Belo, Nuno Borges Carvalho, Arnaldo S. R. Oliveira
A Flexible Research Testbed for C-RAN. DSD (2015)
Andre Prata, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
An Agile and Wideband All-Digital SDR Receiver for 5G Wireless Communications. DSD (2015)
Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, José M. N. Vieira
FPGA-based all-digital transmitters. FPL (2015)
Cristóvão Cruz, Joaquim Ferreira, Arnaldo S. R. Oliveira
Supporting Deterministic Medium Access Control in Wireless Vehicular Communications. VTC Fall (2015)
João Almeida, Muhammad Alam, Bruno Fernandes, Muhammad Awais Khan, Arnaldo S. R. Oliveira, Joaquim Ferreira
Reliable Delivery of Safety Messages in Infrastructure Based Vehicular Networks. ITSC (2015)
Rui Fiel Cordeiro, Arnaldo S. R. Oliveira, José M. N. Vieira, Nelson V. Silva
Gigasample Time-Interleaved Delta-Sigma Modulator for FPGA-Based All-Digital Transmitters. DSD (2014)
Cristóvão Cruz, Arnaldo S. R. Oliveira, Joaquim Ferreira, João Nuno Matos
Poster: Implementing deterministic vehicular communications: Rationale and challenges. VNC (2014)
Joaquim Ferreira, Arnaldo S. R. Oliveira, João Almeida, Cristóvão Cruz
Fail Silent Road Side Unit for Vehicular Communications. ASCoMS@SAFECOMP (2013)
Nuno Balula de Almeida, João Nuno Matos, Arnaldo S. R. Oliveira, Jorge Alves Lopes
A hardware-software platform for digital pre-distortion development and validation. EUROCON (2013)
Wonhoon Jang, Nelson Silva, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
Designing Harmonic-Controlled Drivers for Switching Power Amplifiers. IEEE Trans. Circuits Syst. II Express Briefs (5) (2013)
Nelson V. Silva, Manuel Ventura, Arnaldo S. R. Oliveira, Nuno Borges Carvalho
Evaluation of an FPGA-based Reconfigurable SoC for All-Digital Flexible RF Transmitters. DSD (2012)
Jorge Dias, André Cardote, Filipe Neves, Susana Sargento, Arnaldo S. R. Oliveira
Seamless horizontal and vertical mobility in VANET. VNC (2012)
Nelson V. Silva, Arnaldo S. R. Oliveira, Ulf Gustavsson, Nuno Borges Carvalho
A dynamically reconfigurable architecture enabling all-digital transmission for cognitive radios. RWS (2012)
Tiago Varum, João Nuno Matos, Pedro Pinho, Arnaldo S. R. Oliveira
Printed antenna for DSRC systems with omnidirectional circular polarization. ITSC (2012)
Carlos Ameixieira, Jose Matos, Ricardo Moreira, André Cardote, Arnaldo S. R. Oliveira, Susana Sargento
An IEEE 802.11p/WAVE implementation with synchronous channel switching for seamless dual-channel access (poster). VNC (2011)
Arnaldo S. R. Oliveira, Luís Almeida, António de Brito Ferrari
The ARPA-MT Embedded SMT Processor and Its RTOS Hardware Accelerator. IEEE Trans. Ind. Electron. 58 (3) (2011)
Nelson Silva, Arnaldo S. R. Oliveira, Rui Santos, Luís Almeida
The OReK real-time micro kernel for FPGA-based systems-on-chip. ESTIMedia (2008)
Arnaldo S. R. Oliveira, Valery Sklyarov, António de Brito Ferrari
ARPA - A Technology Independent and Synthetizable System-on-Chip Model for Real-Time Applications. DSD (2005)
Valery Sklyarov, Iouliia Skliarova, Arnaldo S. R. Oliveira, António de Brito Ferrari
A Dynamically Reconfigurable Accelerator for Operations over Boolean and Ternary Vectors. DSD (2003)
Valery Sklyarov, J. Fonseca, Ricardo Sal Monteiro, Arnaldo S. R. Oliveira, Andreia Melo, Nuno Lau, Konstantin Kondratjuk, Iouliia Skliarova, Paulo A. C. S. Neves, António de Brito Ferrari
FPGA-Targeted Development System for Embedded Applications. FPGA (1999)
Valery Sklyarov, J. Fonseca, Ricardo Sal Monteiro, Arnaldo S. R. Oliveira, Andreia Melo, Nuno Lau, Iouliia Skliarova, Paulo A. C. S. Neves, António de Brito Ferrari
Development System for FPGA-Based Digital Circuits. FCCM (1999)
Arnaldo S. R. Oliveira, Andreia Melo, Valery Sklyarov
Specification, Implementation and Testing of HFSMs in Dynamically Reconfigurable FPGAs. FPL (1999)
Arnaldo S. R. Oliveira, Valery Sklyarov
Implementation of virtual control circuits in dynamically reconfigurable FPGAs. ICECS (1999)
Valery Sklyarov, Ricardo Sal Monteiro, Nuno Lau, Andreia Melo, Arnaldo S. R. Oliveira, Konstantin Kondratjuk
Integrated Development Environment for Logic Synthesis Based on Dynamically Reconfigurable FPGAs. FPL (1998)
Valery Sklyarov, Nuno Lau, Ricardo Sal Monteiro, Andreia Melo, Arnaldo S. R. Oliveira, Konstantin Kondratjuk
Design of Virtual Digital Controllers Based on Dynamically Reconfigurable FPGAs. EUROMICRO (1998)
Valery Sklyarov, Nuno Lau, Arnaldo S. R. Oliveira, Andreia Melo, Konstantin Kondratjuk, António de Brito Ferrari, Ricardo Sal Monteiro, Iouliia Skliarova
Synthesis Tools and Design Environment for Dynamically Reconfigurable FPGAs. SBCCI (1998)