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Alexandre Passos de Almeida
Title
Cited by
Cited by
Year
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
242021
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
141996
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
62020
Synchronization with tch codes
NS Souto, JC Silva, F Cercas, A Almeida, A Correia
Proc Wireless Personal Multimedia Communications Symp.-WPMC, 998-1002, 2005
62005
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
61995
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
32020
On the use of tch codes in ultrawide band systems
AP Almeida, R Dinis, F Cercas
Signal Processing, Pattern Recognition, and Applications, 2011
32011
Flexible synchronization and decoding for tch sequences with variable length
A Almeida, F Cercas, R Dinis
32007
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
22023
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
22018
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
22007
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
12022
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
12019
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
Study on natural oxidation in the FXG radiochromic dosemeter; Estudo da oxidacao natural no dosimetro radiocromico FXG
AMF Caldeira, A de Almeida, A Medina Neto, ML Baesso, AC Bento, ...
Revista Brasileira de Fisica Medica (Online) 2, 2009
2009
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Articles 1–20