Publicații
Teză de doctorat
"Contribuții la creșterea vitezei de procesare în modemuri" susținută public pe data de 24.04.1998 în specializarea "Componente, dispozitive și circuite electronice", conducător științific prof. dr. ing. Gheorghe Maxim, Universitatea "Gh. Asachi" Iași.
Cărți la edituri din țară
CR4. Vasile Gheorghiță Găitan, Ioan Ungurean, Nicoleta Cristina Găitan, Valentin Popa, "Utilizarea specificaţiilor OPC DA pentru implementarea aplicaţiilor distribuite de tip SCADA", Editura DrukArt Cernăuţi, ISBN 978-966-2021-69-1, 328 pg., 2013
CR3. Valentin Popa, Vasile Gheorghiță Găitan, "Echipamente periferice și interfațare", Editura MATRIX ROM București, ISBN 973-685-678-X, 220 pg., 2004
CR2. Vasile Gheorghiță Găitan, Valentin Popa, Andy Cristian Tănase, "Arhitectura rețelelor industriale locale", Editura MATRIX ROM București, ISBN 973-685-849-9, 300 pg., 2004
CR1. Valentin Popa, "Sisteme de intrare-ieșire", Editura Universității Suceava, 173 pag, ISBN 973-9408-15-X, Suceava 173 pg. 1998
Cărți/capitole la edituri din străinătate
CS4. Ioan Ungurean, Cornel Turcu, Vasile Gaitan, Valentin Popa, "An RFID-Based Anti-Counterfeiting Track and Trace Solution in Designing and Deploying RFID Applications", Designing and Deploying RFID Applications, Cristina Turcu (Ed.), ISBN 978-953-307-265-4, INTECH, 2011, doi:10.5772/23562
CS3. E. COCA, V. POPA, "Third Generation Active RFID from the Locating Applications Perspective", Current Trends and Challenges in RFID, Cornel Turcu (Ed.), ISBN 978-953-307-356-9, INTECH, 2011, doi:10.5772/17534
CS2. V. POPA, E. COCA, M. DIMIAN, "Applications of RFID Systems - Localization and Speed Measurement", in "Radio Frequency Identification Fundamentals and Applications Bringing Research to Practice", Cristina Turcu (Ed.), ISBN 978-953-7619-73-2, INTECH, 2010, doi:10.5772/7993
CS1. Cerlinca, T. I., Turcu, C., Popa, V., Giza, F., "Mobile Applications for RFID Based B2B Systems", capitol in Development and Implementation of RFID Technology, pg. 485-496, Vienna, ISBN 978-3-902613-54-7, 01.01.2009, doi:10.5772/6541
Lucrări în reviste cotate ISI (selecție)
LI20. Cailean, Alin-Mihai; Dimian, Mihai; Popa, Valentin; et al., "Novel DSP Receiver Architecture for Multi-Channel Visible Light Communications in Automotive Applications", IEEE SENSORS JOURNAL, Volume: 16, Issue: 10, Pages: 3597-3602, 2016 doi:10.1109/JSEN.2016.2529654
LI19. Chirap, Aurel; Popa, Valentin, "Insertion loss measurement of a lowpass microwave filter manufactured on FR4 laminate", 13th International Conference on Development and Application Systems (DAS), Suceava, Romania, 2016, doi:10.1109/DAAS.2016.7492578
LI18. Petrariu, Adrian-Ioan; Popa, Valentin, "ANALYSIS AND DESIGN OF A LONG RANGE PTFE SUBSTRATE UHF RFID TAG FOR CARGO CONTAINER IDENTIFICATION", JOURNAL OF ELECTRICAL ENGINEERING-ELEKTROTECHNICKY CASOPIS, Volume: 67, Issue: 1, Pages: 42-47, 2016, doi:10.1515/jee-2016-0006
LI17. CAILEAN, A.-M., CAGNEAU, B. ; CHASSAGNE, L. ; DIMIAN, M. ; POPA, V., Novel Receiver Sensor for Visible Light Communications in Automotive Applications, IEEE Sensors Journal, vol. 15, issue 8, pag. 4632-4639, Aug. 2015, Impact factor 1,852, SRI 2014: 1,368 ISSN: 1530-437X, doi:10.1109/JSEN.2015.2425473
LI16. Alexandru LAVRIC, Valentin POPA, Adaptive Channel Selection Algorithm for a Large Scale Street Lighting Control ZigBee Network in the Presence of WLAN Interference, Elektronika ir Elektrotechnika Journal, 2013 (cotat ISI - factor de impact 2012; 0,411;) (ISSN 1392-1215);
LI15. Eugen COCA, Valentin POPA, Antenna Radiation Pattern Influence on the Localization Accuracy in Wireless Sensor Networks, Advances in Electrical and Computer Engineering, vol. 13, no. 2, pp. 43-46, 2013, Digital Object Identifier: doi:10.4316/AECE.2012.02007, ISSN 1582-7445 (cotat ISI - factor de impact 2012; 0,552;).
LI14. Alexandru Lavric, Valentin Popa, Ilie Finis, Codrin Males, Performance evaluation of Tree and Mesh ZigBee Network Topologies used in Street Lighting Control Systems, Przeglad Elektrotechniczny, ISSN 0033-2097 nr. 4, pp. 168- 171, 2013; (cotat ISI - factor de impact 0.244).
LI13. A. M. Gaitan, V. Popa, V. G. Gaitan, A. I. Petrariu, I. Ungurean, Products Authentification and Traceability using RFID Technology and OPC UA Servers, Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) Vol 18, No. 10 (126), 2012, pag 73-76, ISSN 1392-1215 (cotat ISI - factor de impact 2011; 0,913;).
LI12. A.I. Petrariu, V.G. Gaitan, V. Popa, A. M. Gaitan, I. Finis, Evaluation of Balanced Capacitance Matching Unit for HF RFID Systems in Metallic Environments, Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) Vol 18, No. 9 (125), 2012, pag 39-42, ISSN 1392-1215 (cotat ISI - factor de impact 2011; 0,244, doi:10.5755/j01.eee.18.9.2803
LI11. Alexandru Lavric, Valentin Popa, Ilie Finis, Daniel Simion, The design and implementation of an energy efficient street lighting monitoring and control system, Przeglad Elektrotechniczny, ISSN 0033-2097 Nr. 11, pp. 312-316, 2012 (cotat ISI - factor de impact 0.244).
LI10. E. Coca, V. Popa, "A Practical Solution for Time Synchronization in Wireless Sensor Networks," Advances in Electrical and Computer Engineering, vol. 12, no. 4, pp. 57-62, 2012, ISSN 1582-7445. doi:10.4316/AECE.2012.04009 (cotat ISI - factor de impact 2011; 0,555).
LI9. Gabriela Rata, Valentin Popa, Mihai Rata, The Study of the Deforming Regime of AC/AC Converter using Fourier and Multiresolution Analysis ELECTRONICS AND ELECTRICAL ENGINEERING, 2012. No. 5(121), T 190, ELECTRICAL ENGINEERING, pg 7-12 ISSN 1392-1215 (cotat ISI - factor de impact 2011; 0,659, doi:10.5755/j01.eee.121.5.1643)
LI8. M. Dimian, P. Andrei, O. Manu, and V. Popa, Comparison of Noise-Induced Resonance Characteristics for Different Models of Hysteresis, IEEE TRANSACTIONS ON MAGNETICS, VOL. 47, NO. 10, OCTOBER 2011, pag 3825-3828, ISSN 0018-9464, 2011 (cotat ISI - SRI 2011: 0,83294).
LI7. A. M. Gaitan, V. Popa, V. G. Gaitan, F. A. Hrebenciuc, Approach on Applications of Random High Data Flows Concerning the Architecture of Computer Networks, Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) No. 7 (103), 2010, pag 61-66, ISSN 1392-1215 (cotat ISI - factor de impact 2009; 0,439;, IDS number 317IO).
LI6. Bozomitu R.G., Cehan V., Popa V., A New Linearization Technique Using "Multi-sinh" Doublet, Advances in Electrical and Computer Engineering, Volume 9, Number 2, 2009, pg 45-57, ISSN 1582-7445, (indexat ISI, IDS number 480HE). (indexat ISI, IDS number 480HE).
LI5. Mihai Dimian, Eugen Coca, Valentin Popa, Analytical and experimental analysis of noise passage through hysteretic systems, JOURNAL OF APPLIED PHYSICS 105, 07D515, 2009, Publisher American Institute of Physics, doi:10.1063/1.3068008 ISSN 0021-8979, Factor de impact pe 5 ani - 2,479, Factor de impact: 2,201 http://link.aip.org/link/?JAP/105/07D515/1 (indexat ISI, IDS number 453SX).
LI4. Cr. A. Tanase, A. Graur, V.G. Gaitan, V. Popa, Autonomous Mobile Device Controlled by On-chip Network of Intelligent Sensors for Indoor Environment Navigation Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) No. 5 (93), 2009, pag 77-82, ISSN 1392-1215 (indexat ISI, IDS number 464BJ).
LI3. Vasile Gheorghita GAITAN, Valentin POPA, Cristina TURCU, Nicoleta Cristina GAITAN, Ioan UNGUREAN, The Uniform Engineering of Distributed Control Systems Using the OPC Specification, Advances in Electrical and Computer Engineering, Volume 8, Number 2, 2008, pg 71-77, ISSN 1582-7445, (indexat ISI, IDS number 427YM).
LI2. E. Coca, V. Popa, V. G. Gaitan, C. O. Turcu, Cr. Turcu - Speed Measurement of a Moving Object by using a RFID Location System and Active Transponders, Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) No. 8 (88), 2008, pag 63-66, ISSN 1392-1215 (indexat ISI, IDS number 317IO).
LI1. C. Turcu, Cr. Turcu, V. Popa, V.G. Gaitan, Identification and Monitoring of Patients Using RFID and Agent Technologies: Synergy and Issues, Electronics and Electrical Engineering JOURNAL, Kaunas Universtiy (Lithuania) No. 6 (86), 2008, pag 17-22, ISSN 1392-1215 (indexat ISI, IDS number 317IO).
Lucrări în volume ale unor publicaţii indexate ISI și BDI (selecție)
LB47. Alexandru Lavric, Valentin Popa, "Performance Evaluation of WSN Topology Control Algorithms that can be used in the Smart City Concept", Proceeding of 7th Edition Conference Electronics, Computers and Artificial Intelligence, 2015 (BDI, IEEE)
LB46. Alexandru Lavric, Valentin Popa, "Performance evaluation of routing algorithms that can be used in Smart City Concept", Przeglad Elektrotechniczny, Vol 2015, No 8, pp.97-100 (BDI)
LB45. A. Lavric, V. Popa, "Performance Evaluation of Large-Scale Wireless Sensor Networks Communication Protocols that can be integrated in a Smart City", International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, Volume 4, Issue 5, May 2015, pp. 4136 - 4141, 2015 (ISSN-p: 2320-3765) BDI: DOAJ, Google Scholar.
LB44. Alexandru Lavric, Valentin Popa, "Large-Scale Wireless Sensor Networks: A Step Towards A Smart City", Research and Science Today, No.1(9)/2015, pp.113-118, 2015 (ISSN-p:2247-4455) BDI: EBSCO, DOAJ
LB43. Alexandru Lavric, Valentin Popa, "Semi-Anechoic Chamber Power Measurements of a WSN transceiver for Smart City Concept Validation", International Symposium on Electronics and Telecommunications 2014 Eleventh Edition, Timisoara, pp.63-66, (BDI Thomson Reuters ISI Conference Proceedings Citation Index, IEEE Xplore);
LB42. Lavric Alexandru, Popa Valentin, Sfichi Stefan, "Street lighting control system based on large-scale WSN: A step towards a smart city," Electrical and Power Engineering (EPE), 2014 International Conference and Exposition on, pp.673-676, 16-18 Oct. 2014 doi: 10.1109/ICEPE.2014.6969994, (BDI Thomson Reuters ISI Conference Proceedings Citation Index, IEEE Xplore);
LB41. Cailean, A.-M.; Cagneau, B.; Chassagne, L.; Popa, V.; Dimian, M., "A survey on the usage of DSRC and VLC in communication-based vehicle safety applications," Communications and Vehicular Technology in the Benelux (SCVT), 2014 IEEE 21th Symposium on, pp.1-5, Delft - The Netherlands, 10 Nov. 2014, (IEEE Explore).
LB40. Cailean, A.-M.; Cagneau, B.; Chassagne, L.; Popa, V.; Dimian, M., "Design and performance evaluation of a DSP visible light communication receiver," Communications and Vehicular Technology in the Benelux (SCVT), 2014 IEEE 21th Symposium on, pp.1-5, Delft - The Netherlands, 10 Nov. 2014, (IEEE Explore).
LB39. Lucian Nicolae COJOCARIU, Valentin POPA - "Design of a multi-input-multiple-output visible light communication system for transport infrastructure to vehicle communication" Development and Application Systems (DAS),2014 International Conference on, 15-17 May 2014,doi: 10.1109/DAAS.2014.6842433, (IEEE Explore).
LB38. Aurel CHIRAP, Valentin POPA, Eugen COCA, Alin Dan POTORAC - A Study on Light Energy Harvesting from Indoor Environment - Development and Application Systems (DAS),2014 International Conference on, 15-17 May 2014, doi:10.1109/DAAS.2014.6842433, (IEEE Explore).
LB37. Cailean, A-M.; Cagneau, B.; Chassagne, L.; Dimian, M.; Popa, V., "Miller code usage in Visible Light Communications under the PHY I layer of the IEEE 802.15.7 standard," Communications (COMM), 2014, 10th International Conference on, pp.1-4, 29-31 May 2014, doi: 10.1109/ICComm.2014.6866699, (ISI Proceedings).
LB36. Cailean, A-M.; Cagneau, B.; Chassagne, L.; Popa, V.; Dimian, M.,"Evaluation of the noise effects on Visible Light Communications using Manchester and Miller coding," Development and Application Systems (DAS),2014 International Conference on, pp.85-89, 15-17 May 2014,doi: 10.1109/DAAS.2014.6842433, (IEEE Explore).
LB35. Cristina Elena Turcu, Corneliu Octavian Turcu, Marius Cerlinca, Tudor Cerlinca, Remus Prodan, Valentin Popa, An RFID-based System for Product Authentication, EuroCon 2013, 1-4 July 2013, Zagreb, Croatia, 978-1-4673-2232-4/13, 2013
LB34. S. Sfichi, A. Graur, V. Popa, I. Finis, A. Lavric, Innovative Movement Monitoring System for Elderly using Passive Infrared and Linear Phased Antenna Arrays, WSEAS International Conference on Automatic Control, Modelling & Simulation (ACMOS13), pp.219 - 225, 2013, ISBN: 978-1-61804-189-0 (ISI Proceedings);
LB33. Alexandru Lavric, Valentin Popa, The Hardware Design of a Street Lighting Control with Vehicle and Malfunction Detection, The 8th International Symposium on Advanced Topics In Electrical Engineering Bucharest, May 23-25, 2013 (BDI IEEE Explore);
LB32. C. Males, V. Popa, Lavric, C., I. Finis, Performance Evaluation of Power Line Communications over Power Transformers, 20th Telecommunications Forum Location: Belgrade, SERBIA, Nov 20-22, 2012, pp. 627-630, ISBN: 978-1-4673-2984-2, DOI: 978-1-4673-2984-2/12, IEEE, 2012, (BDI IEEE Explore).
LB31. I. Finis, V. Popa, A. Lavric, C. Males, S. Sfichi, Performance Evaluation of 13.56 MHz RFID Antenna Operating in Metallic Environments, 20th Telecommunications forum TELFOR 2012 Serbia, Belgrade, November 20-22, pp. 1210-1213, ISBN: 978-1-4673-2984-2, DOI: 978-1-4673-2984-2/12, IEEE, 2012, (BDI IEEE Explore).
LB30. E. Coca, V. Popa, Improved performances filtering method for wireless sensor location positioning systems, SIITME 2012, 18th International Symposium for Design and Technology of Electronics Packages, Alba Iulia, Romania, pag. 313-316, DOI 10.1109/SIITME.2012.6384399, 2012.
LB29. E. Coca, V. Popa, Wireless sensor location systems comparative performances evaluation, SIITME 2012, 18th International Symposium for Design and Technology of Electronics Packages, Alba Iulia, Romania, pag. 309-312, DOI 10.1109/SIITME.2012.6384398, 2012.
LB28. Alexandru Lavric, Valentin Popa, Codrin Males, Ilie Finis "A Performance Study of ZigBee Wireless Sensors Network Topologies for Street Lighting Control Systems," International Workshop on Mobile Ad-Hoc Wireless Networks iWMANET, pp.130 - 133, 2012. DOI: 10.1109/iCOST.2012.6271280, (BDI IEEE Explore);
LB27. Codrin Males, Valentin Popa, Alexandu Lavric, Ilie Finis, "PLC performance evaluation through a power transformer using PRIME," World Energy System Conference, pp. 257-262, 2012, (BDI: Index Copernicus International, Academic Keys);
LB26. Alexandru Lavric, Valentin Popa, Codrin Males, Ilie Finis, New Technologies in Street Lighting, International Word Energy System Conference (WESC), pp. 811-816, 2012, (BDI: Index Copernicus International, Academic Keys);
LB25. Alexandru Lavric, Valentin Popa, Codrin Males, Ilie Finis, "Design And Performance Evaluation Of A Low Cost Automatic Gain Control Circuit", International Word Energy System Conference (WESC), pp. 263-269, 2012, (BDI: Index Copernicus International, Academic Keys);
LB24. Mirela Danubianu, Valentin Popa, Iolanda Tobolcea, Unsupervised Information-Based Feature Selection for Speech Therapy Optimization by Data Mining Techniques, The Seventh International Multi-Conference on Computing in the Global Information Technology, ICCGI 2012, June 24-29, 2012 - Venice, Italy, pg. 206-211, ISBN 9768-1-61208-202-8, Ed IARIA, 2012.
LB23. Ilie FINIş, Valentin Popa, Alexandru Lavric, Adrian I. Petrariu, Codrin Males, An analytical determination of the reading volume for an HF RFID antenna, 2nd Baltic Congress on Future Internet Communications (BCFIC-12), pp. 170-173, 78-1-4673-1671-2/12/$31.00 2012 IEEE, 25-27 April 2012, Vilnius, Lithuania.
LB22. A.-I. Petrariu, V. Popa, V.-G. Gaitan, I. Finis, "Test results for HF RFID antenna system tuning in metal environment", 2012 13th International Carpathian Control Conference (ICCC), pp. 543-546, 2012, DOI: 10.1109/CarpathianCC.2012.6228704;
LB21. A.-M. Gaitan, V. Popa, V.-G. Gaitan, A.-I. Petrariu, A. Lavric, S.-A. Gherasim, "RFID Network Traffic Analysis Based on an Empirically Model", 2012 9th International Conference on Communications (COMM), pp. 201-204, 2012;
LB20. A. Lavric, V. Popa, I. Finis, A.-M. Gaitan, A. Petrariu, "Packet Error Rare Analysis of IEEE 802.15.4 Under 802.11g and Bluetooth Interferences", 2012 9th International Conference on Communications (COMM), pp. 259-262, 2012;
LB19. Alexandru Lavric, Valentin Popa, Ilie Finis, The Design of a Street Lighting Monitoring and Control System, Conference Electrical and Power Engineering EPE, pp. 314-317, 2012 DOI: 10.1109/ICEPE.2012.6463912, (BDI IEEE Explore);
LB18. Gabriela RATA, Vasilis CHATZIATHANASIOU, Valentin POPA, Mihai RATA, Virtual instrument for calculation of unbalance factors throughs formulas given in international standards and regulations, Buletinul AGIR nr.2/2012, anul XVII, pg 15-22, iunie 2012.
LB17. Ilie Finis, Valentin Popa, Alexandru Lavric, Adrian I. Petrariu, Codrin Males, "An analytical determination of the reading volume for an HF RFID antenna," 2nd Baltic Congress on Future Internet Communications (BCFIC-12), pp. 170-173, IEEE, Vilnius, Lithuania, 2012.
LB16. MILICI Laurenţiu-Dan, MILICI Mariana-Rodica, CALIţOIU Dragoş, POPA Valentin, Study on implementing of an ultrasonic motor in robotics, Recent advances in electrical engineering series", vol.1 ("Recent researches in circuits, systems, multimedia and automatic control"), pag.170-175, ISBN 978-1-61804-085-5, ISSN 1790-5117, 2012.
LB15. Gabriela RATA, Mircea CIRDEI, Valentin POPA, Mihai RATA, EQUIPMENT FOR THE ELECTRICAL ENERGY MEASUREMENT STUDY AT DIFFERENT TYPES OF CONSUMERS, International Journal of Arts & Sciences 4(19), DEC 2011, pag. 89-97, ISSN 1944-6934.
LB14. M. Raţă, D. Cernomazu, V. Popa, G. Raţă, A FLEXIBLE SOLUTION TO STUDY ALL TYPES OF SINGLE-PHASE RECTIFIERS, International Journal of Arts & Sciences 4(19), DEC 2011, pag. 99-105, ISSN 1944-6934.
LB13. Mihai Dimian, Petru Andrei, Octavian Manu, Valentin Popa, Comparison of noise-induced resonances for different models of hysteresis, IEEE International Magnetic Conference , 25-29 Aprilie 2011, Taipei (Taiwan).
LB12. E. COCA, V. POPA, G. BUTA, Compact Fluorescent Lamps Electromagnetic Compatibility Measurements and Performance Evaluation, EUROCON 2011 & ConfTele 2011, International Conference on Computer as a Tool, April 27-29, 2011, IST Congress Center, Lisbon, PORTUGAL, ISBN 978-1-4244-7485-1, IEEE Catalog Number CFP11EUR-CDR
LB11. Eugen COCA, Valentin POPA, Georgiana BUTA, An indoor location system performance evaluation and electromagnetic measurements, IEEE 16th International Symposium for Design and Technology in Electronic Packaging (SIITME), ISBM 978-1-4244-8122-4, pag. 71-74, 2010 (indexat INSPEC si ieeexplore DOI 10.1109/SIITME.2010.5653750)
LB10. Eugen COCA, Valentin POPA, Georgiana BUTA, "Wireless Sensor Network Nodes Performance Measurements and RSSI Evaluation", SIITME 2009, 15th International Symposium for Design and Technology of Electronics Packages, 17-20 Sep 2009, Gyula, pag.: 105-112 Hungary (indexat INSPEC si ieeexplore DOI 10.1109/SIITME.2009.5407393)
LB9. Turcu, C; Turcu, C; Popa, V, An RFID-based System for Emergency Health Care Services, 23rd International Conference on Advanced Information Networking and Applications Workshops, Date: MAY 26-29, 2009 Bradford ENGLAND, VOLS 1 AND 2 Pages: 624-629, ISBN 978-1-4244-3999-7, (indexat ISI, IDS Number BLX92)
LB8. Vasile Gheorghita Gaitan, Ioan Ungurean, Nicoleta Cristina Gaitan, Valentin Popa, Keeping Industrial Systems and Communicators Up-To-Date Using Interoperable Communicating Components and Electronic Data Sheets, EUROCON 2009, 18-23 mai 2009, Saint Petersburg, Rusia, pg. 389-396, ISBN 978-1-4244-3861-7, IEEE Catalog Number CFP09EUR-CDR, 2009. (indexat ISI, IDS Number BMJ59).
LB7. Cristina Turcu, Marius Cerlinca, Remus Prodan, Tudor Cerlinca, Cornel Turcu, Felicia Giza, Valentin Popa, Enhancing Enterprise Performance with RFID Technology, 12th WSEAS International Conference on COMPUTERS, pg: 724-729, Heraklion, Creta Grecia, 22-25 iulie 2008 ISSN: 1790-5109, ISBN: 978-960-6766-85-8, 2008 (indexat ISI, IDS Number BIK27).
LB6. Vasile Gaitan, Valentin Popa, Ioan Ungurean, Nicoleta Cristina Gaitan, The Integration Of Real Device Capabilities In Distributed Applications Based On OPC Tehnology, 12th WSEAS International Conference on COMPUTERS, pagina: 148-153, Heraklion, Creta Grecia, 22-25 iulie 2008 ISSN: 1790-5109, ISBN: 978-960-6766-85-8, 2008 (indexat ISI, IDS Number BIK27).
LB5. Cristina Turcu, Cornel Turcu, Valentin Popa - Integrating RFID Technologies in B2B Applications for Enterprise Supply Chain, Proceedings of the 1-st RFID Eurasia Conference, 5-7.09.2007, Istambul, Turkey, pg. 206-209, ISBN: 978-975-01566-0-1, IEEE Catalog Number: 07EX1725, 2007(indexat ISI, IDS Number: BGV51).
LB4. M. Rata, G. Rata, A. Graur, V. Popa, The influence of different materials in 13.56 RFID system, Proceedings of the 1-st RFID Eurasia Conference, 5-7.09.2007, Istambul, Turkey, pg. 12-14, ISBN: 978-975-01566-0-1, IEEE Catalog Number: 07EX1725, 2007 (indexat ISI, IDS Number: BGV51).
LB3. Eugen COCA , Valentin POPA, Experimental results and EMC considerations on RFID location systems, Proceedings of the 1-st RFID Eurasia Conference, 5-7.09.2007, Istambul, Turkey, pg. 279-283, ISBN: 978-975-01566-0-1, IEEE Catalog Number: 07EX1725, 2007. (indexat ISI, IDS Number: BGV51)
LB2. Calin Ciufudean, Adrian Graur, Constantin Filote, Cornel Turcu, Valentin Popa, Diagnosis of Complex Systems Using Ant Colony Decision Petri Nets, ARES 2006, 20-22 April 2006, Viena, Austria, pg. 473-480, IEEE Computer Society ISBN (978)- 0-7695-2567-9, Digital Object Identifier 10.1109/ARES.2006.52
http://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=34117&isYear=2006
LB1. Mahalu George, Graur Adrian, Popa Valentin, "Bus Communication in Robot System Control" Climbing and Walking Robots, Proceedings of the 8-th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines, (CLAWAR 2005) Springer, 2006 XX, 1111p, ISBN-10: 3540264132; ISBN-13: 978-3540264132 (indexat ISI, IDS Number: BEF01) http://www.springer.com/west/home/librarians/springer+news?SGWID=4-40157-22-72043592-0
Brevete de invenție
B1. Popa Valentin, Siminiceanu Paul, Rusan Viorica, "Plăci fibrolemnoase", BREVET DE INVENŢIE Nr. 95940 - 30.03.1993, Beneficiar: Combinatul de prelucrare a lemnului Suceava, 1993, Emis de Oficiul se stat pentru invenții și mărci (OSIM).