Dayan A. Guimarães

Orcid: 0000-0002-1304-792X

Affiliations:
  • National Institute of Telecommunications (Inatel), Santa Rita do Sapucaí, Brazil


According to our database1, Dayan A. Guimarães authored at least 33 papers between 2003 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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PhD thesis 
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Bibliography

2024
Influence of Noise Uncertainty Source and Model on the SNR Wall of Energy Detection.
IEEE Trans. Cogn. Commun. Netw., October, 2024

VLSI Architectures and Hardware Implementation of Ultra Low-Latency and Area-Efficient Pietra-Ricci Index Detector for Spectrum Sensing.
IEEE Trans. Circuits Syst. I Regul. Pap., May, 2024

2023
Hybrid fusion of Pietra-Ricci index detector information for cooperative spectrum sensing.
Ad Hoc Networks, November, 2023

Resource-Efficient Low-Latency Modified Pietra-Ricci Index Detector for Spectrum Sensing in Cognitive Radio Networks.
IEEE Trans. Veh. Technol., September, 2023

Modified Gini Index Detector for Cooperative Spectrum Sensing over Line-of-Sight Channels.
Sensors, 2023

2022
On the Signal-to-Noise Ratio Wall of Energy Detection in Spectrum Sensing.
IEEE Access, 2022

2021
Weighted Circular Folding Cooperative Power Spectral Density Split Cancellation Algorithm.
IEEE Trans. Veh. Technol., 2021

Design Guidelines for Database-Driven Internet of Things-Enabled Dynamic Spectrum Access.
Sensors, 2021

2020
Pietra-Ricci Index Detector for Centralized Data Fusion Cooperative Spectrum Sensing.
IEEE Trans. Veh. Technol., 2020

GLRT-Based Spectrum Sensing Techniques for Pulse Radar Signals.
IEEE Commun. Lett., 2020

System-to-distribution parameter mapping for the Gini index detector test statistic via artificial neural networks.
Comput. Electr. Eng., 2020

Influence of node mobility, recharge, and path loss on the optimized lifetime of wireless rechargeable sensor networks.
Ad Hoc Networks, 2020

2019
Cooperative Spectrum Sensing with Coded and Uncoded Decision Fusion under Correlated Shadowed Fading Report Channels.
Sensors, 2019

2018
Asymptotic Eigenvalue Density for the Quotient Ensemble of Wishart Matrices.
IEEE Commun. Lett., 2018

Sliding-Window-Based Detection for Spectrum Sensing in Radar Bands.
IEEE Commun. Lett., 2018

Robust Test Statistic for Cooperative Spectrum Sensing Based on the Gerschgorin Circle Theorem.
IEEE Access, 2018

Performance Analysis of the Circular Folding Cooperative Power Spectral Density Split Cancellation Algorithm for Spectrum Sensing Under Errors at the Quantized Report Channel.
Proceedings of the 10th IEEE Latin-American Conference on Communications, 2018

2017
Combined Pre-Distortion and Censoring for Bandwidth-Efficient and Energy-Efficient Fusion of Spectrum Sensing Information.
Sensors, 2017

Circular Folding Cooperative Power Spectral Density Split Cancellation Algorithm for Spectrum Sensing.
IEEE Commun. Lett., 2017

2016
On the Probability of False Alarm of the Power Spectral Density Split Cancellation Method.
IEEE Wirel. Commun. Lett., 2016

Performance-traffic tradeoff in eigenvalue fusion and decision fusion for spectrum sensing of OFDMA signals under errors in the reporting channel.
Telecommun. Syst., 2016

Increasing the Lifetime of Mobile WSNs via Dynamic Optimization of Sensor Node Communication Activity.
Sensors, 2016

Energy efficient scheme based on simultaneous transmission of the local decisions in cooperative spectrum sensing.
KSII Trans. Internet Inf. Syst., 2016

2015
Resource-Efficient Fusion with Pre-Compensated Transmissions for Cooperative Spectrum Sensing.
Sensors, 2015

Resource-Efficient Fusion over Fading and Non-Fading Reporting Channels for Cooperative Spectrum Sensing.
Sensors, 2015

2014
Simple and Efficient Algorithm for Improving the MDL Estimator of the Number of Sources.
Sensors, 2014

Performance of collaborative techniques for simultaneous sensing and transmission in cognitive radio networks.
Proceedings of the IEEE Latin-America Conference on Communications, 2014

2013
Cooperative Spectrum Sensing Using Eigenvalue Fusion for OFDMA and Other Wideband Signals.
J. Sens. Actuator Networks, 2013

Performance of Cooperative Eigenvalue Spectrum Sensing with a Realistic Receiver Model under Impulsive Noise.
J. Sens. Actuator Networks, 2013

2012
Implementation-Oriented Model for Centralized Data-Fusion Cooperative Spectrum Sensing.
IEEE Commun. Lett., 2012

2008
A Simple FFSK Modulator and Its Coherent Demodulator.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

2007
MI-SBTVD: A Proposal for the Brazilian Digital Television System SBTVD.
J. Braz. Comput. Soc., 2007

2003
Uma classe de codigos produto e sua decodificação turbo aplicada em um sistema CDMA multiportadora.
PhD thesis, 2003


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