Paulo Miguel de Araújo Borges Montezuma de Carvalho

Prof

Former affiliation
  • 523 Citations
  • 11 h-Index
20092019
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Fingerprint Dive into the research topics where Paulo Miguel de Araújo Borges Montezuma de Carvalho is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 4 Similar Profiles
Orthogonal frequency division multiplexing Engineering & Materials Science
Transmitters Engineering & Materials Science
Antennas Engineering & Materials Science
Nonlinear distortion Engineering & Materials Science
Amplification Engineering & Materials Science
Orthogonal Frequency Division multiplexing (OFDM) Mathematics
Modulation Engineering & Materials Science
MIMO systems Engineering & Materials Science

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Research Output at NOVA 2009 2019

A Multi-branch Linear Amplification with Nonlinear Components Technique

Guerreiro, J., Dinis, R., Montezuma, P., Oliveira, J. P. & Silva, M., 2 Jan 2019, 2018 IEEE Military Communications Conference, MILCOM 2018. Institute of Electrical and Electronics Engineers Inc., p. 888-892 5 p. 8599732. (IEEE Military Communications Conference; vol. 2019-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Amplification
Modulation
Nonlinear distortion
Power amplifiers
Orthogonal frequency division multiplexing

Energy Efficient Massive MIMO Point-to-Point Communications with Physical Layer Security: BPSK vs QPSK Decomposition

Borges, D., Montezuma, P., Dinis, R. & Viegas, P., 1 Jan 2019, Technological Innovation for Industry and Service Systems - 10th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2019, Proceedings. Camarinha-Matos, L. M., Almeida, R. & Oliveira, J. (eds.). Cham: Springer, p. 283-295 13 p. (IFIP Advances in Information and Communication Technology; vol. 553).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quadrature phase shift keying
MIMO systems
Amplification
Transmitters
Antennas

Low-complexity SC-FDE techniques for massive MIMO schemes with low-resolution ADCs

Guerreiro, J., Dinis, R. & Montezuma, P., 1 Mar 2019, In : IEEE Transactions on Communications. 67, 3, p. 2368-2380 13 p., 8536435.

Research output: Contribution to journalArticle

Digital to analog conversion
MIMO systems
Antennas
Degradation
Nonlinear distortion

On the impact of strong nonlinear effects on massive MIMO SVD systems with imperfect channel estimates

Guerreiro, J., Dinis, R. & Montezuma, P., 8 Feb 2018, 2017 IEEE 86th Vehicular Technology Conference, VTC Fall 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-September. p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Analog-to-digital Converter
Multiple-input multiple-output (MIMO) Systems
Nonlinear Effects
Singular value decomposition
Digital to analog conversion
1 Citation (Scopus)

Performance evaluation of low-complexity FDE receivers for massive MIMO schemes with 1-bit ADCs

Candeias, R., Guerreiro, J., Dinis, R. & Montezuma, P., 8 Feb 2018, 2017 IEEE 86th Vehicular Technology Conference, VTC Fall 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1-5 5 p. (IEEE Vehicular Technology Conference VTC; vol. 2017-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Analog-to-digital Converter
Digital to analog conversion
Multiple-input multiple-output (MIMO)
Low Complexity
Performance Evaluation