Papers in Journals (14/10)

PJ-14  - Romil K. Patel, Fernando P. Guiomar, Marco A. Fernandes, Isiaka A. Alimi, Paulo P. Monteiro , Nelson J. Muga, Armando N. Pinto, ''Impact of Carrier Contribution Factor in the Self-Coherent DC-Value Method,''  Optics Express, Vol. 29, Issue 25, pp. 41234-41245 2021. Weblink

PJ-13  - Celestino S. Martins, Fernando P. Guiomar, Armando N. Pinto, ''Hardware Optimization of Dual-Stage Carrier-Phase Recovery for Coherent Optical Receivers,''  OSA Continuum, Vol. 4, Issue 12, pp. 3157-3175 2021. Weblink

PJ-12  - Isiaka Alimi, Romil K. Patel, Akeem O. Mufutau, Nelson J. Muga, Armando N. Pinto, Paulo P. Monteiro , ''Towards a Sustainable Green Design for Next‑Generation Networks,''   Wireless Personal Communications , Vol. 121, Nr. 2, pp. 1123-1138, Aug. 2021. Weblink

PJ-11  - Isiaka Alimi, Romil Patel, Nelson J. Muga, Armando N. Pinto, António L. Teixeira, Paulo P. Monteiro , ''Towards Enhanced Mobile Broadband Communications: A Tutorial on Enabling Technologies, Design Considerations, and Prospects of 5G and Beyond Fixed Wireless Access Networks,''   Appl. Sci., Vol. 11, pp. 10427, 2021. Weblink

PJ-10  - Maurício Ferreira, Nuno A. Silva, Armando N. Pinto, Nelson J. Muga, ''Characterization of a Quantum Random Number Generator Based on Vacuum Fluctuations,''   Appl. Sci.,  11, 7413, 2021. Weblink

PJ-9  - Isiaka Alimi, Romil Patel, Nuno A. Silva, Chuanbowen Sun, Honglin Ji, William Shieh, Armando N. Pinto, Nelson J. Muga, ''A Review of Self-Coherent Optical Transceivers: Fundamental Issues, Recent Advances, and Research Directions,''   Appl. Sci.,  11, 7554, 2021. Weblink

PJ-8  - Isiaka Alimi, N. J. Muga, ''Simple and robust transmit diversity based free-space optical communications for 5G and beyond networks,''    Optics Communications , Vol. 476, No. 1, pp. 126306 - 126306, December, 2020. Weblink

PJ-7  - N. J. Muga, Mariana Ramos, S. T. Mantey, Nuno A. Silva, and Armando N. Pinto, ''FPGA-Assisted State-of-Polarization Generation for Polarization-Encoded Optical Communications,''    IET Optoelectronics, Vol. 14, No. 6, pp. 350 - 355, December, 2020. Weblink

PJ-6  - Isiaka A. Alimi, Romil K. Patel, N. J. Muga and P. P. Monteiro, ''Performance Analysis of 5G Fixed Wireless Access Networks with Antenna Diversity Techniques,''   Wireless Personal Communication  113, 1541–1565 (2020) . Weblink

PJ-5  - Romil K. Patel, Isiaka A. Alimi, N. J. Muga and Armando N. Pinto, ''Optical Signal Phase Retrieval with Low Complexity DC-Value Method,''   Journal of Lightwave Technology, vol. 38, no. 16, pp. 4205–4212 2020. Weblink

PJ-4 - Mariana Ramos, Nuno A. Silva, N. J. Muga, and A. N. Pinto, ''Reversal operator to compensate polarization random drifts in quantum communications,'' Optics Express, Vol. 28, Issue 4, 5035-5049, 2019. Weblink

PJ-3 - A. Lorences-Riesgo, F. P. Guiomar, A. N. Sousa, A. L. Teixeira, N. J. Muga, M. C. R. Medeiros and P. P. Monteiro, ''200G Outdoor Free-Space-Optics Link Using a Single-Photodiode Receiver,'' Journal of Lightwave Technology, Vol. 38, Issue 2, 394-400, 2019. (Top-Scored) Weblink

PJ-2 - G. G. Fernandes, N. J. Muga, and A. N. Pinto, “Digital monitoring and compensation of MDL based on higher-order Poincaré spheres,” Optics Express Vol. 27, Issue 14, 19996-20011, 2019. Weblink

PJ-1 - S. Ziaie, F. P. Guiomar, N. J. Muga, A. Nespola, G. Bosco, A. Carena and A. N. Pinto, “Adaptive Stokes-Based Polarization Demultiplexing for Long-Haul Multi-Subcarrier Systems,” IEEE Photonics Technology Letters, Vol. 31 No. 10, pp. 759–762, 20192019. Weblink

 

International Conferences (7/6)

Book Chapter (3)

Reports (4/3)

    [_1_] - DSPMetroNet - DSP Functions for Simplified Coherent Transceivers in Optical Metropolitan Networks progress report – Year 1.

    [_2_] - DSPMetroNet - DSP Functions for Simplified Coherent Transceivers in Optical Metropolitan Networks progress report – Year 2.

    [_3_] - DSPMetroNet - DSP Functions for Simplified Coherent Transceivers in Optical Metropolitan Networks progress report – Year 3.

    [_4_] - DSPMetroNet - DSP Functions for Simplified Coherent Transceivers in Optical Metropolitan Networks final report.

Contributions to National Scientific Events (2/1)

 s

Demonstrators/Prototypes (1/1)

  • [_1_] - Virtual-Carrier Assisted Self-Coherent Transceiver

Models (1/1)

  • [_1_] - DC-Value Recovery Method for a Photodetector with DC-Block

Computation Application (2/2)

  • [_1_]- Numerical Tools for Reception and Post-processing of Minimum Phase Based Coherent Optical Signal
  • [_2_]- Numerical Tools for Transmission of Minimum Phase Based Coherent Optical Signal

 

Master Theses & 3rd Year Projects (7/6)

Concluded:

  • [_5_] - Quantum-Noise Based True Random Number Generation, MSc Student, Maurício de Jesus Ferreira, University of Aveiro (2021-12-10).
  • [_4_] - Multicore Fibers for Classical and Quantum Signals Coexistence in Telecommunication Systems (3rd year project), MSc Student, Diogo Vidas da Cruz, University of Aveiro,
  • [_3_] - Electro-Optic Polarization Control Techniques for Quantum Technologies, Sara Mantey, MSc Thesis - Integrated Master in Physical Engineering, University of Aveiro.
  • [_2_] - Impacto das Imperfeições Experimentais dos Detectores Homodinos na Performance de Sistemas de Criptografia Quântica (3rd year project), Margarida Almeida, Integrated Master in Physical Engineering, University of Aveiro.
  • [_1_] - Characterization of a Quantum Random Number Generator (3rd year project), Maurício Ferreira, Integrated Master in Physical Engineering, University of Aveiro.

    • In progress:

  • [_7_] - Sistemas de Transmissão Óticos Baseados em Deteção Direta com Modulação de Fase e Amplitude, Guilherme Domingues, MSc Thesis - Master in Electronics and Telecommunications Engineering, University of Aveiro, Expected conclusion 07-2022.
  • [_6_] - Low-Cost Coherent Receivers for Datacenters Based in the Kramers-Kronig Relations (3rd year project), MSc Student, Rui Abel Pinheiro Morais, University of Aveiro, Expected conclusion 07-2022.

    • PhD Theses (4/2)

      Concluded:

    • [_1_] - Digital Signal Processing for Optical Transmission Systems Based on Space-Division Multiplexing, Gil M. Fernandes, University of Aveiro.
    • [_2_] - Digital Equalization for Optical Coherent Transmission Systems, Sofia B. Amado, University of Aveiro.
    • [_3_] - Optical Coherent Technologies for Future 5G Networks and Data centers, Somayeh Ziaie, University of Aveiro.
    • [_4_] - Digital Signal Processing Techniques for Multi-Carrier Optical Transmission Systems, Celestino S. Martins, MAPTele, University of Aveiro.

    • In progress:

    • [_5_] - Simplified Coherent Transceiver for Optical Communication Networks, Romilkumar Kantibhai Patel, University of Aveiro.
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