Air quality mapping and visualisation: An affordable solution based on a vehicle-mounted sensor network P Santana, A Almeida, P Mariano, C Correia, V Martins, SM Almeida Journal of Cleaner Production 315, 128194, 2021 | 25 | 2021 |
Digitally programmable analog building blocks for the implementation of artificial neural networks AP Almeida, JE Franca IEEE transactions on neural networks 7 (2), 506-514, 1996 | 14 | 1996 |
A mixed-mode architecture for implementation of analog neural networks with digital programmability JE Franca, AP Almeida Neural Networks, 1993. IJCNN'93-Nagoya. Proceedings of 1993 International …, 1993 | 14* | 1993 |
An affordable vehicle-mounted sensing solution for mobile air quality monitoring P Santana, A Almeida, P Mariano, C Correia, V Martins, SM Almeida 2020 5th International Conference on Smart and Sustainable Technologies …, 2020 | 8 | 2020 |
Synchronization with tch codes NS Souto, JC Silva, F Cercas, A Almeida, A Correia Proc Wireless Personal Multimedia Communications Symp.-WPMC, 998-1002, 2005 | 6 | 2005 |
Multi-sensor integration for mobile robot navigation AT De Almeida, H Araújo, J Dias, U Nunes Artificial intelligence in industrial decision making, control and …, 1995 | 6 | 1995 |
A Low-Cost Sensor System Installed in Buses to Monitor Air Quality in Cities C Correia, V Martins, B Matroca, P Santana, P Mariano, A Almeida, ... International Journal of Environmental Research and Public Health 20 (5), 4073, 2023 | 4 | 2023 |
Environmental pollution monitoring based on sensor network and open-software-open-hardware M Barros, A Almeida, P Santana, J Monge 2020 International Conference and Exposition on Electrical And Power …, 2020 | 3 | 2020 |
On the use of tch codes in ultrawide band systems AP Almeida, R Dinis, F Cercas Signal Processing, Pattern Recognition, and Applications, 2011 | 3 | 2011 |
Flexible synchronization and decoding for tch sequences with variable length A Almeida, F Cercas, R Dinis | 3 | 2007 |
An information system for air quality monitoring using mobile sensor networks P Mariano, SM Almeida, A Almeida, C Correia, V Martins, J Moura, ... Proceedings of the 19th International Conference on Informatics in Control …, 2022 | 2 | 2022 |
Motion-induced acoustic noise awareness for socially-aware robot navigation J Andrade, P Santana, A Almeida 2018 IEEE International Conference on Autonomous Robot Systems and …, 2018 | 2 | 2018 |
An FFT-based acquisition scheme for DS-CDM a systems AP Almeida, R Dinis, FB Cercas 2007 International Symposium on Communications and Information Technologies …, 2007 | 2 | 2007 |
Self-supervised learning of motion-induced acoustic noise awareness in social robots J Andrade, P Santana, PA Alexandre Journal of Automation, Mobile Robotics and Intelligent Systems, 3-14, 2019 | 1 | 2019 |
Advancing air quality monitoring: A low-cost sensor network in motion–Part I C Correia, P Santana, V Martins, P Mariano, A Almeida, SM Almeida Journal of Environmental Management 360, 121179, 2024 | | 2024 |
Harvesting indoor available light for low-power wireless networks ACG Caldeira, AP Almeida 2018 6th International Conference on Wireless Networks and Mobile …, 2018 | | 2018 |
Performance of generalized TCH codes for Rayleigh channels AP Almeida, EB Cercas, P Sebastião, FB Cercas 2014 21st International Conference on Telecommunications (ICT), 384-389, 2014 | | 2014 |
Design of TCH-type Sequences for Communications AMCP de Almeida PQDT-Global, 2012 | | 2012 |
On the structure of Sidel'nikov sequences for Pythagorean primes AP Almeida Signals, Systems, and Electronics (ISSSE), 2012 International Symposium on …, 2012 | | 2012 |
Generation of Sidel'nikov sequences and their spectra via permutations AP Almeida, PC Silva, MM Torres Electronics letters 47 (19), 1, 2011 | | 2011 |