Alexandru Martian

34 papers Journal 12Unranked 22

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Towards Open RAN in beyond 5G networks: Evolution, architectures, deployments, spectrum, prototypes, and performance assessment. Comput. Networks Alexandru Martian, Razvan-Florentin Trifan, Teodora-Cristina Stoian, Marius-Constantin Vochin, Frank Y. Li
2024	J	`jnl`	Average Energy Detection With Adaptive Threshold for Spectrum Sensing in Cognitive Radio Systems. IEEE Trans. Veh. Technol. Calin Vladeanu, Omer Mohammed Khodayer Al-Dulaimi, Alexandru Martian, Dimitrie C. Popescu
2024	—	`conf`	Radio Coverage Analysis for a Mobile Private Network. WorldCIST (4) Marius-George Gheorghe, Vlad-Stefan Hociung, Alexandru Martian, Marius-Constantin Vochin
2022	—	`conf`	Aerial Drone Defense System based on Software Defined Radio Platforms. COMM Florin-Lucian Chiper, Alexandru Martian, Daniel-Ionut Muscalu, Calin Vladeanu, Ion Marghescu
2022	—	`conf`	Building an Open Source Containerized 5G SA Network through Docker and Kubernetes. WPMC Larisa-Mihaela Tufeanu, Alexandru Martian, Marius-Constantin Vochin, Constantin-Laurentiu Paraschiv, Frank Y. Li
2022	J	`jnl`	Drone Detection and Defense Systems: Survey and a Software-Defined Radio-Based Solution. Sensors Florin-Lucian Chiper, Alexandru Martian, Calin Vladeanu, Ion Marghescu, Razvan Craciunescu, Octavian Fratu
2022	—	`conf`	Internet Connected Open-Source based 4G MIMO and 5G NSA Systems: Prototyping and Performance. WPMC Jon Anders S. Øgaard, Frank Y. Li, Geir Jevne, Kjetil Kjellstadli, Alexandru Martian
2022	—	`conf`	Open-Source Enabled Beyond 5G Private Mobile Networks: From Concept to Prototype. WPMC Razvan Mihai, Razvan Craciunescu, Alexandru Martian, Frank Y. Li, Cristian Patachia, Marius-Constantin Vochin
2022	J	`jnl`	Spectrum Sensing With Energy Detection in Multiple Alternating Time Slots. IEEE Access Calin Vladeanu, Alexandru Martian, Dimitrie C. Popescu
2022	—	`conf`	Triple- Threshold Energy Detection with Adaptive Intermediate Threshold for Cooperative Spectrum Sensing. COMM Omer Mohammed Khodayer Al-Dulaimi, Florin-Lucian Chiper, Calin Vladeanu, Alexandru Martian
2021	—	`conf`	RF Based UAV Detection and Defense Systems: Survey and a Novel Solution. BlackSeaCom Alexandru Martian, Florin-Lucian Chiper, Razvan Craciunescu, Calin Vladeanu, Octavian Fratu, Ion Marghescu
2021	—	`conf`	Study of millimeter waves in 5G. BlackSeaCom Ana-Maria Nedelcu, Alexandru Martian, Eduard-Cristian Popovici
2020	—	`conf`	Comparative Analysis of Software Defined Radio Platforms for Spectrum Sensing Applications. COMM Alexandru Martian, Florin-Lucian Chiper, Omer Mohammed Khodayer Al-Dulaimi, Mahmood Jalal Ahmad Al Sammarraie, Calin Vladeanu, Ion Marghescu
2020	—	`conf`	Cooperative Spectrum Sensing for Three Secondary Users with Sequential Relaying for Cognitive Radio. COMM Omer Mohammed Khodayer Al-Dulaimi, Mahmood Jalal Ahmad Al Sammarraie, Calin Vladeanu, Alexandru Martian, Dimitrie C. Popescu
2020	J	`jnl`	Three-Event Energy Detection with Adaptive Threshold for Spectrum Sensing in Cognitive Radio Systems. Sensors Alexandru Martian, Mahmood Jalal Ahmad Al Sammarraie, Calin Vladeanu, Dimitrie C. Popescu
2019	J	`jnl`	Angle-of-Arrival Estimation in Formation Flying Satellites: Concept and Demonstration. IEEE Access Alexandru-Mihai Crisan, Alexandru Martian, Remus Cacoveanu, Daniela Coltuc
2018	—	`conf`	Inter-Satellite Radio Frequency Ranging in a Hybrid OFDM Communication-Metrology System. WPNC Alexandru-Mihai Crisan, Alexandru Martian, Daniela Coltuc
2017	—	`conf`	Pesticide Telemetry Using Potentiostat. FABULOUS George Suciu, Alexandru Ganaside, Laurentiu Bezdedeanu, Robert Coanca, Stefania Secu, Carmen Nadrag, Alexandru Martian
2017	J	`jnl`	Real-time spectrum sensing using software defined radio platforms. Telecommun. Syst. Alexandru Martian
2016	J	`jnl`	Access to RF White Spaces in Romania: Present and Future. Wirel. Pers. Commun. Alexandru Martian, Razvan Craciunescu, Alexandru Vulpe, George Suciu, Octavian Fratu
2016	J	`jnl`	Big Data Processing for Renewable Energy Telemetry Using a Decentralized Cloud M2M System. Wirel. Pers. Commun. George Suciu, Alexandru Vulpe, Alexandru Martian, Simona Halunga, Dragos Nicolae Vizireanu
2016	J	`jnl`	Energy Detection Algorithm for Spectrum Sensing Using Three Consecutive Sensing Events. IEEE Wirel. Commun. Lett. Calin Vladeanu, Cosmina-Valentina Nastase, Alexandru Martian
2016	J	`jnl`	Erratum to: Big Data Processing for Renewable Energy Telemetry Using a Decentralized Cloud M2M System. Wirel. Pers. Commun. George Suciu, Alexandru Vulpe, Alexandru Martian, Simona Halunga, Dragos Nicolae Vizireanu
2016	—	`conf`	Evaluation of synchronization techniques for inter-satellite links. COMM Alexandru-Mihai Crisan, Alexandru Martian, Remus Cacoveanu, Daniela Coltuc
2016	—	`conf`	USRP-based experimental platform for energy detection in cognitive radio systems. COMM Elena-Iulia Dobre, Alexandru Martian, Calin Vladeanu
2015	J	`jnl`	Big Data, Internet of Things and Cloud Convergence - An Architecture for Secure E-Health Applications. J. Medical Syst. George Suciu, Victor Suciu, Alexandru Martian, Razvan Craciunescu, Alexandru Vulpe, Ioana-Manuela Marcu, Simona Halunga, Octavian Fratu
2015	—	`conf`	Comparative study of Radio Mobile and ICS Telecom propagation prediction models for DVB-T. BMSB Octavian Fratu, Alexandru Martian, Razvan Craciunescu, Alexandru Vulpe, Simona Halunga, Zaharias D. Zaharis, Pavlos I. Lazaridis, Stylianos Kasampalis
2015	—	`conf`	Performance Analysis of MUSIC and Capon DOA Estimation Algorithms in Cognitive Radio Networks. FABULOUS Cosmina-Valentina Nastase, Octavian Fratu, Alexandru Martian, Ion Marghescu
2014	—	`conf`	Data collection for spectrum sensing algorithms based on USRP. COMM Valentin Stanciu, Alexandru Martian, Cezar Socoteanu, Ion Marghescu
2014	—	`conf`	Real-time spectrum sensor based on USRP. COMM Alexandru Martian
2014	—	`conf`	Spectrum sensing based on spectral correlation for cognitive radio systems. VITAE Alexandru Martian, Bogdan Tudor Sandu, Octavian Fratu, Ion Marghescu, Razvan Craciunescu
2013	—	`conf`	Perspectives on dynamic spectrum access procedures in TV White Spaces. WPMC Alexandru Martian, Razvan Craciunescu, Alexandru Vulpe, Octavian Fratu, Ion Marghescu
2010	—	`conf`	On the QAM parallel turbo-TCM schemes using recursive convolutional GF(2 EUSIPCO Adrian Florin Paun, Calin Vladeanu, Ion Marghescu, Safwan El Assad, Alexandru Martian
2010	—	`conf`	Spectrum Occupancy in an Urban Environment: A Cognitive Radio Approach. AICT Alexandru Martian, Ioana-Manuela Marcu, Ion Marghescu