Valentin Popa

Publication Activity (10 Years)

Years Active: 2005-2023
Publications (10 Years): 24

Top Topics

Convolutional Neural Networks

Experimental Evaluation

Top Venues

Publications

Alexandru A. Maftei, Alexandru Lavric, Adrian-Ioan Petrariu, Valentin Popa
Performance Evaluation of Block Size Influence on Blockchain-Enabled IoT Data Storage. ECAI (2023)
Liliana Anchidin, Alexandru Lavric, Partemie-Marian Mutescu, Adrian-Ioan Petrariu, Valentin Popa
The Design and Development of a Microstrip Antenna for Internet of Things Applications. Sensors 23 (3) (2023)
Alexandru A. Maftei, Alexandru Lavric, Adrian-Ioan Petrariu, Valentin Popa
Massive Data Storage Solution for IoT Devices Using Blockchain Technologies. Sensors 23 (3) (2023)
Alin Mihai Cailean, Sebastian-Andrei Avatamanitei, Catalin Beguni, Eduard Zadobrischi, Mihai Dimian, Valentin Popa
Visible Light Communications-Based Assistance System for the Blind and Visually Impaired: Design, Implementation, and Intensive Experimental Evaluation in a Real-Life Situation. Sensors 23 (23) (2023)
Alin Mihai Cailean, Catalin Beguni, Sebastian-Andrei Avatamanitei, Mihai Dimian, Valentin Popa
Design, Implementation and Experimental Investigation of a Pedestrian Street Crossing Assistance System Based on Visible Light Communications. Sensors 22 (15) (2022)
Alexandru Lavric, Adrian-Ioan Petrariu, Partemie-Marian Mutescu, Eugen Coca, Valentin Popa
Internet of Things Concept in the Context of the COVID-19 Pandemic: A Multi-Sensor Application Design. Sensors 22 (2) (2022)
Catalin Beguni, Alin Mihai Cailean, Sebastian-Andrei Avatamanitei, Eduard Zadobrischi, Raul Stoler, Mihai Dimian, Valentin Popa, Bastien Béchadergue, Luc Chassagne
In-Vehicle Visible Light Communications Data Transmission System Using Optical Fiber Distributed Light: Implementation and Experimental Evaluation. Sensors 22 (18) (2022)
Sebastian-Andrei Avatamanitei, Alin Mihai Cailean, Catalin Beguni, Valentin Popa, Mihai Dimian
Experimental Investigation of Visible Light Communications Coverage in Vehicle-to-Vehicle Applications. ICAICST (2021)
Sebastian-Andrei Avatamanitei, Catalin Beguni, Alin Mihai Cailean, Mihai Dimian, Valentin Popa
Evaluation of Misalignment Effect in Vehicle-to-Vehicle Visible Light Communications: Experimental Demonstration of a 75 Meters Link. Sensors 21 (11) (2021)
Adrian-Ioan Petrariu, Alexandru Lavric, Eugen Coca, Valentin Popa
Hybrid Power Management System for LoRa Communication Using Renewable Energy. IEEE Internet Things J. 8 (10) (2021)
Alexandru Lavric, Liliana Anchidin, Valentin Popa, Ali H. Al-Timemy, Zaid Abdi Alkareem Alyasseri, Hidenori Takahashi, Siamak Yousefi, Rossen M. Hazarbassanov
Keratoconus Severity Detection From Elevation, Topography and Pachymetry Raw Data Using a Machine Learning Approach. IEEE Access 9 (2021)
Sebastian-Andrei Avatamanitei, Alin Mihai Cailean, Adrian Done, Mihai Dimian, Valentin Popa, Marius Prelipceanu
Design and Intensive Experimental Evaluation of an Enhanced Visible Light Communication System for Automotive Applications. Sensors 20 (11) (2020)
Alin Mihai Cailean, Mihai Dimian, Valentin Popa
Noise-Adaptive Visible Light Communications Receiver for Automotive Applications: A Step Toward Self-Awareness. Sensors 20 (13) (2020)
Alexandru Lavric, Valentin Popa, Hidenori Takahashi, Siamak Yousefi
Detecting Keratoconus From Corneal Imaging Data Using Machine Learning. IEEE Access 8 (2020)
Alexandru Lavric, Adrian-Ioan Petrariu, Eugen Coca, Valentin Popa
LoRa Traffic Generator Based on Software Defined Radio Technology for LoRa Modulation Orthogonality Analysis: Empirical and Experimental Evaluation. Sensors 20 (15) (2020)
Sebastian-Andrei Avatamanitei, Alin Mihai Cailean, Adrian Done, Mihai Dimian, Valentin Popa
Experimental Evaluation of Traffic Light to Vehicle Visible Light Communications in Snowfall Conditions. CoDIT (2020)
Alexandru Lavric, Adrian-Ioan Petrariu, Valentin Popa
Long Range SigFox Communication Protocol Scalability Analysis Under Large-Scale, High-Density Conditions. IEEE Access 7 (2019)
Alexandru Lavric, Valentin Popa, Cristina David, Cristian Costel Paval
Keratoconus Detection Algorithm using Convolutional Neural Networks: Challenges. ECAI (2019)
Alexandru Lavric, Valentin Popa
KeratoDetect: Keratoconus Detection Algorithm Using Convolutional Neural Networks. Comput. Intell. Neurosci. 2019 (2019)
Alexandru Lavric, Valentin Popa
Performance Evaluation of LoRaWAN Communication Scalability in Large-Scale Wireless Sensor Networks. Wirel. Commun. Mob. Comput. 2018 (2018)
Alexandru Lavric, Valentin Popa
Internet of Things and LoRa™ low-power wide-area networks challenges. ECAI (2017)
Alin Mihai Cailean, Mihai Dimian, Valentin Popa, Luc Chassagne, Barthelemy Cagneau
Digital Signal Processing Sensor for Automotive Visible Light Communications Applications. NGCAS (2017)
Cristina Elena Turcu, Remus Prodan, Tudor Joan Cerlinca, Marius Cristian Cerlinca, Cornel Turcu, Valentin Popa, Alexandru Goloca
Integration of RFID Applications in a Web B2B Platform for Enterprise Supply Networks. CoRR (2017)
Alexandru Lavric, Valentin Popa
LoRa™ wide-area networks from an Internet of Things perspective. ECAI (2017)
Cristina Elena Turcu, Cornel Turcu, Valentin Popa, Vasile Gaitan
ICT and RFID in Education: Some Practical Aspects in Campus Life. CoRR (2015)
Alexandru Lavric, Valentin Popa
Performance evaluation of WSN topology control algorithms that can be used in the Smart City concept. ECAI (2015)
Alin Mihai Cailean, Barthelemy Cagneau, Luc Chassagne, Mihai Dimian, Valentin Popa
Miller code usage in Visible Light Communications under the PHY I layer of the IEEE 802.15.7 standard. COMM (2014)
Alin Mihai Cailean, Barthelemy Cagneau, Luc Chassagne, Valentin Popa, Mihai Dimian
Design and performance evaluation of a DSP visible light communication receiver. SCVT (2014)
Alin Mihai Cailean, Barthelemy Cagneau, Luc Chassagne, Valentin Popa, Mihai Dimian
A survey on the usage of DSRC and VLC in communication-based vehicle safety applications. SCVT (2014)
Cristina Elena Turcu, Corneliu Octavian Turcu, Marius Cristian Cerlinca, Tudor Joan Cerlinca, Remus Prodan, Valentin Popa
An RFID-based system for product authentication. EUROCON (2013)
Adrian-Mihai Gaitan, Valentin Popa, Vasile Gheorghita Gaitan, Adrian-Ioan Petrariu, Alexandru Lavric, Simona-Anda Gherasim
RFID network traffic analysis based on an empirical model. COMM (2012)
I. Finis, Valentin Popa, Alexandru Lavric, Adrian-Ioan Petrariu, C. Males
An analytical determination of the reading volume for an HF RFID antenna. BCFIC (2012)
Alexandru Lavric, Valentin Popa, Ilie Finis, Adrian-Mihai Gaitan, Adrian-Ioan Petrariu
Packet Error Rate analysis of IEEE 802.15.4 under 802.11g and Bluetooth interferences. COMM (2012)
Eugen Coca, Valentin Popa, Georgiana Buta
Compact fluorescent lamps electromagnetic compatibility measurements and performance evaluation. EUROCON (2011)
Cristina Elena Turcu, Cornel Turcu, Valentin Popa
An RFID-Based System for Emergency Health Care Services. AINA Workshops (2009)
Calin Ciufudean, Adrian Graur, Constantin Filote, Cornel Turcu, Valentin Popa
Diagnosis of Complex Systems Using Ant Colony Decision Petri Nets. ARES (2006)
George Mahalu, Adrian Graur, Valentin Popa
Bus Communication in Robot System Control. CLAWAR (2005)