ACTIVITATEA STIINTIFICA

Lista de lucrari publicate

A TEZA DE DOCTORAT

A1. Sorin Zoican , " SISTEME DIGITALE ADAPITVE PENTRU PRELUCRAREA SEMNALELOR ÎN TELECOMUNICATII. ASPECTE PRACTICE ÎN IMPLEMENTAREA APLICATIILOR", U.P.B., 1996

B. ARTICOLE
Ba. Lucrari publicate în reviste de specialitate

B1. Sorin Zoican , " Sistem de dezvoltare pentru procesorul de semnal ADSP2101" , Telecomunicatii 4/1993 , pag. 32-36
B2. Sorin Zoican , Eduard Popovici , " Aplicatii ale procesorului de semnal ADSP2101 în prelucrarea digitala a semnalelor " , Telecomunicatii 1/1994, pag. 8 - 11
B3. Sorin Zoican , Eduard Popovici , " Multichanel DTMF Receiver Using the ADSP2101 Microcomputer " , Telecomunicatii 4/1994 , pag. 46-49
B4. Sorin Zoican , " Programe de simulare pentru evaluarea performantelor algoritmilor adaptivi LMS si RLS" , Telecomunicatii 1/1996 , pag 41- 48
B5. Sorin Zoican , " Erori numerice în implementarea filtrelor adaptive" Telecomunicatii 4/1996 , pag. 9-13
B6. Sorin Zoican , " Evaluarea performantelor algoritmului FLIIT pentru transmisia imaginilor comprimate", Telecomunicatii 2/1998 , pag. 17-23
B7. Sorin Zoican , " Sistem pentru anularea adaptiva a zgomotului", Telecomunicatii 3/1998 , pag. 32-34.
B8. Sorin Zoican " Sistem digital pentru compresia în timp real a imaginilor", Telecomunicatii XXVI//1999, pag 50-56
B9. Sorin Zoican "Digital Signal Processing System for Image Restoration", Buletinul Stiintific al Universitatii Tehnice Iasi, tomul XLVI (L), Fasc. 1-2, 2000, pag 193 - 200
B10. Sorin Zoican, Roxana Zoican " Adaptive Digital Signal Processing System for CDMA Communications", Telecomunicatii, nr. 2/ 2001, pag. 56 - 61
B11. Sorin Zoican, " Nucleu de timp real pentru aplicatii de prelucrare a semnalelor", Telecomunicatii , 2002 , pag 51-57

Bb. Lucrari publicate în volumele unor manifestari internationale

B12. Eugen Borcoci , Sorin Zoican , " Digital Signal Processing Applications with ADSP2101 - Echo Canceller, SSB Modulator" , International Conference of Microelectronics and Computer Science (ICMCS'92) - Chisinau, 1992, pag. 85-88
B13. Eugen Borcoci, Sorin Zoican " Serial Loader for a Digital Signal Processing System with ADSP2101" , International Conference of Microelectronics and Computer Science (ICMCS'92) - Chisinau, 1992, pag. 89-92
B14. Sorin Zoican , " Digital Signal Processing System with Sigma Delta Codec" , Proceedings of the Symposium of Electronic and Telecommunication Timisoara, 1994, vol I , pag. 171- 176
B15. Sorin Zoican , Eduard Popovici , " Low Cost Development System with ADSP 2105" , Proceedings of the Symposium of Electronic and Telecommunication Timisoara, 1994, vol I , pag. 177 - 182
B16. Eugen Borcoci , Norocel Munteanu, Sorin Zoican , " The Performance Evaluation by Simulation for ATM Switches" , Proceedings of the Symposium of Electronic and Telecommunication Timisoara, 1994, vol II , pag 27 - 32
B17. Sorin Zoican , " The Performance Evaluation by Simulation for LMS Algorithm using the ADSP2101 Microcomputer" , International Symposium " Signals, Circuits and Systems " , Iasi , 1995, pag. 63 - 66
B18. Sorin Zoican , " The Implementation of the CORDIC algorithm using a DSP Microcomputer", International Conference on Telecommunications , ICT'96, 13-17 April, 1996, Istanbul, vol II , pag 174 - 177
B19. Sorin Zoican , " Signal Smoothing using Median Filters" , Proceedings of the Symposium of Electronic and Telecommunication Timisoara, 1996, vol II, pag. 60 - 63
B20. Sorin Zoican , " A Real Time Linear Prediction Vocoder using the ADSP2105 Microcomputer" , International Conference Communication'96, Military Technical Academy, november 1996, Bucharest , pag 488 - 493
B21. Sorin Zoican , " Performance Evaluation of a Spread Spectrum Communication System with Blind Equalizer", International Symposium on Spread Spectrum Techniques and Applications, ISSSTA'96, Mainz, september , 1996, pag. 194-197
B22. Sorin Zoican , " Adaptive LMS Volterra Filters : Performance Evaluation and Implementation", International Conference on Telecommunications, ICT'97, Sidney, Australia, April 1997, pag. 108-111
B23. Roxana Zoican , Sorin Zoican , "Performances of a IVHS Packet- Switched Cellular Communication Architecture", International Workshop on Mobile Communications " , Salonic, Greece, 1996, pag 169 - 171
B24. Sorin Zoican , " DSP System for Performance Evaluation of the Bussgang Algorithm" ,International Symposium " Signals, Circuits and Systems " , Iasi , 1997, pag. 423 - 426
B25. Roxana Zoican, Sorin Zoican , " A Method of Increasing the FDMA Cellular Systems Capacity", DSP Scandinavia '97, June 1997, Stockholm, Sweden, pag. 91-94
B26. Sorin Zoican , " Parameter Drift in LMS Adaptive Algorithm", International Conference on Telecommunications, ICT'98, Chalkidiki, Greece, June 1998, pag. 494 - 497
B27. Sorin Zoican , Dan Galatchi, " The Quality Control for Telecommunication Software using LOGISCOPE Package", A&Q98, International Conference on Automation and Quality Control, Cluj, May 1998, pag. Q49 - Q54
B28. Sorin Zoican , " Frequency Hopping Spread Spectrum Technique for Wireless Communication Systems ", International Symposium on Spread Spectrum Techniques and Applications, ISSSTA98, Sun City, South Africa, September 1998,pag. 275-280.(abstract)
B29. Sorin Zoican , " The Performance Evaluation of the LMS Genetic Algorithm for Adaptive IIR Filtering" , Proceedings of the Symposium of Electronic and Telecommunication Timisoara, 1998, pag. 70-74.(abstract)
B30. Dan Galatchi, Sorin Zoican , Roxana Zoican, "Software optimization technique for communication applications" , Proceedings of the Symposium Automatic Control and Computer Science, SACCS '98, Iasi, november 1998, pag. 460-463
B31. Sorin Zoican , " Signal Compression using Discrete Wavelet Transform. Implementation with DSP processors" , International Conference Communication'98, Military Technical Academy, november 1998, Bucharest, pag. 63-68 (abstract)
B32. Eduard Popovici, Sorin Zoican , " Dynamic Compression for Qo-S-Driven Multimedia Applications in Heterogeonous Distributed Environments", International Symposium on Signals, Circuits and Systems, SCS99, July 7-9, 1999, Iasi
B33. Sorin Zoican , " Digital System for Enhancement of Images Corrupted by Impulsive Noise", International Conference on Telecommunications, ITC99, June 15-18, 1999, Cheju, Korea (abstract)
B34. Sorin Zoican , " Digital System for Image Transmmision over a Bandlimited Channel for Multimedia Applications", Vehicular Technology Conference, VTC99-Fall, Amsterdam, The Netherlands , september 1999 (abstract)
B35. Sorin Zoican, "Speech Signal Improved Transmission System for Personal Communications", Proceedings of AFRICON'99, 29 sept.-2 oct.1999, Cape Town, South Africa (abstract)
B36. Sorin Zoican, "Joint Time-Frequency Adaptive Echo Canceller with Digital Signal Processor", Proceedings of MELECON'2000, May 29-31, 2000, Cyprus , pag. 295-300 (abstract)
B37. Sorin Zoican, "Effect of LMS Decorrelated Algorithm on the Adaptive Filter Performance" International Conference on Telecommunications, ITC2000, May 22-25, 2000, Acapulco, Mexico, pag.195-198(abstract)
B38. Sorin Zoican, Roxana Zoican, " Enhanced Voice Activity Detector Algorithm for Wireless Communication", International Conference Communication2000, Military Technical Academy, december 2000, Bucharest (abstract)
B39. Roxana Zoican, Sorin Zoican, "Analysis of a Signal Prediction Priority Queuing Handoff Strategy for Mobile Communications", Proceedings of the Symposium of Electronic and Telecommunication Timisoara, Etc2000, november 2000
B40. Sorin Zoican ,"Adaptive Filtering Technique Multichannel Implementation for Biomedical Signal Processing", Proceedings of the Symposium of Electronic and Telecommunication Timisoara, Etc2000, november 2000 (abstract)
B41. Sorin Zoican ," Adaptive Power Control using DSP Microcomputer", Vehicular Technology Conference, VTC2001-Spring, May 6-9, 2001, Rhodes Island, Greece
B42. Sorin Zoican ," The Adaptive Acoustic Echo Cancellation using a Convex Variable Step Size Algorithm", Proceedings of the International Conference on Telecommunication, ICT2001, June 4-7 2001, Bucharest (abstract)
B43. Sorin Zoican ," Digital Processing System for Removal of Impulse Noise from Highly Corrupted Images", Proceedings of the International Conference Trends in Communications, EUROCON2001, 5-7 July 2001, Bratislava, Slovakia (abstract)
B44.Sorin Zoican, "Digital Signal Processing System for Image Pattern Recognition ", International Conference on Telecommunications in Modern Satellite, Cable And Broadcasting Services, TELSIKS 2001, Nis, Iugoslavia, 19-21 sept. 2001, Proceedings vol.3, pag.176-179 (abstract)
B45. Sorin Zoican, "Digital Signal Processing System for Watermarking Video Data", International Symposium on Telecommunications, IST'2001, Teheran, Iran, 2001.(abstract)
B46. Sorin Zoican ," Partial Updated Discrete Cosine Transform Algorithm", Proceedings of the International Conference on Telecommunication, ICT2002, June 23-26, 2002, Beijing, China (abstract)
B47. Sorin Zoican ," Noise Reduction and Echo Cancellation System", Proceedings of the International Conference on Signal Processing, ICSP2002, August 26-30 2002 , Beijing , China (abstract)
B48. Sorin Zoican ," Spread Spectrum Wireless Communication System with Power Saving Pseudo-Noise Code ", International Symposium on Spread Spectrum Techniques and Applications, ISSSTA 2002, Prague, Czech Republic, September 2-5, 2002 (abstract)
B49. Sorin Zoican, "Digital Signal Processor System for Active Noise Control with Improved Secondary Path Estimation ", Proceedings of the Symposium of Electronic and Telecommunication Timisoara, Etc2002, november 2002 (abstract)
B50. Sorin Zoican "Hierarchical Least Mean Square Algorithm DSP Implementation", International Conference Communication2000, Military Technical Academy, december 2002, Bucharest (abstract)
B51. Sorin Zoican ," Digital Signal Processing Implementation of an Improved Weighted Median Filter", Proceedings of the International Conference on Telecommunication, ICT2003, February 23-26, 2003, Polinesia (abstract)
B52. Sorin Zoican, "CDMA System with Adaptive Nonlinear Compensation", 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI2003) Proceedings , Orlando, USA, July 27-30 (abstract)
B53. Sorin Zoican, "Improved Median Filter for Impulse Noise Removal", International Conference on Telecommunications in Modern Satellite, Cable And Broadcasting Services, TELSIKS 2003, Nis, Yugoslavia, October, 1-3, 2003 (abstract)
B54. Sorin Zoican , "Variable Step-Size Lms Adaptive Filter", International Conference Communication 2004, Military Technical Academy, June 2004, Bucharest (abstract)
B55. Sorin Zoican, "Improved Adaptive IIR Filter", 7th World Multiconference on Systemics, Cybernetics and Informatics (SCI2004) Proceedings , Orlando, USA, July 27-30 (abstract)

Bc. Lucrari publicate în volumele unor conferinte nationale

B56. Dan Stefanoiu, Sorin Zoican , " Analizor de semnatura analogica", simpozion THETA'87, Cluj 1987, pag. 153-156
B57. Roxana Zoican, Dan ªtefanoiu, Sorin Zoican , " Echipament de test pentru semnale analogice cu aplicatie în diagnoza sistemelor de telecomunicatii " , TELECOMUNICATII'88, Brasov 1988, pag. 63-70
B58. Eugen Borcoci, Roxana Zoican, Sorin Zoican , " Procesor de semnal cu aplicatii în simularea sistemelor adaptive", simpozion ICSITE - 1988, pag. 87-94
B59. Roxana Zoican , Sorin Zoican , " Simularea unui sistem de transmisiuni MIC cu cuantizare adaptiva ", TELECOMUNICATII'89, Brasov 1989, pag. 109-114
B60. Roxana Zoican , Sorin Zoican , " Program de comanda pentru un sistem de prelucrare numerica a semnalelor analogice", simpozion ICSITE , 1989, Bucuresti, pag. 309-313
B61. Sorin Zoican , Roxana Zoican, Eduard Popovici, " Signal Computing : Hardware Chipsets and Digital Processing Algorithms for Real time Applications" , simpozionul de Automatica si Testare A&T'96, Cluj-Napoca, Mai , 1996, pag. 339 - 344
B62. Sorin Zoican , Roxana Zoican , " Utilizarea procesoarelor de semnal în sistemele de radiocomunicatii mobile", simpozionul cu participare internationala " Sisteme de Comunicatii Mobile", ATM , Bucuresti, 1995, pag. 169 - 172

C. CARTI
Ca. Carti tiparite la edituri

C1. Sorin Zoican , Eduard Popovici, " Aplicatii pentru prelucrarea digitala a semnalelor în telecomunicatii", Ed. Media Publishing, Bucuresti, 1994, 233 pagini, ISBN: 973-96458-0-1
C2. Eugen Borcoci, Sorin Zoican , Eduard Popovici, " Arhitectura microprocesoarelor" , Ed. Media Publishing, Bucuresti , 1995, 178 pagini, ISBN : 973-96458-2-8
C3. Roxana Zoican, Sorin Zoican , " Sisteme Celulare de Telecomunicatii. Implementare cu Procesoare de semnal", Ed. Matrix-Rom, Bucuresti 1998, 300 pagini, ISBN : 973-9390-03-X
C4. A.Mateescu, I.Banica, E.Borcoci, I.Marghescu, T.Radulescu, C.Negrescu, Sorin Zoican, R. Zoican, I.Dragu, "Sisteme si retele GSM", Ed. Tehnica, Bucuresti 1999, 658 pagini, ISBN: 973-31-1357-3
C5. Sorin Zoican , " Procesoare digitale de semnal", Ed. Matrix-Rom, Bucuresti 2002, 230 pagini, ISBN 973-685-422-1
C6. Dan Galatchi, Sorin Zoican, Roxana Zoican, "Limbajul C. Structuri de date si algoritmi", Editura POLITEHNICA Press, 2004, 280 pagini, ISBN 973-8449-39-1
C7. Sorin Zoican, "Arhitectura sistemelor de calcul cu prelucrare paralela", Editura POLITEHNICA Press, 2004 , 240 pagini, ISBN 973-8449-43-X

Cb. Carti tiparite în tipografii locale (de institutii)

C8. Sorin Zoican , " Sisteme digitale pentru prelucrarea semnalelor în telecomunicatii", tipografia U.P.B., 1993, 155 pagini
C9. Sorin Zoican , " Sisteme integrate pentru prelucrarea semnalelor" , tipografia UPB, Bucuresti , 1997, 161 pagini
C10. Sorin Zoican , " Arhitectura sistemelor de calcul" , tipografia U.P.B., 1998, 160 pagini
C11. Eugen Borcoci, Sorin Zoican , Roxana Zoican, Dan Galatchi, " Sisteme de timp real cu comanda programata. Aplicatii ", tipografia U.P.B., 1998, 250 pagini

D. CULEGERI SI ÎNDRUMARE

Db. Lucrari tiparite în tipografii locale

D1. Eugen Borcoci, Sorin Zoican , Dan Galatchi, " Sisteme cu comanda programata în timp real - îndrumar de proiect" , tipografia U.P.B., 1994, 112 pagini
D2. Sorin Zoican , Eduard Popovici, " Arhitectura microprocesoarelor - îndrumar de laborator", tipografia U.P.B., 1997, 134 pagini.
D3. R. Zoican, Sorin Zoican, D.Constantinescu, A.Constantin, E.Popovici, "Comunicatii mobile. Îndrumar de laborator", tipografia U.P.B., 1999, 180 pagini
D4.Sorin Zoican , E. Popovici, A. Constantin, D. Constantinescu " Arhitectura sistemelor de calcul - îndrumar de laborator", tipografia U.P.B., 2000

F. CONTRACTE

Fa. Contracte (responsabil )

F1. S. Zoican, E. Borcoci, E. Popovici, R. Zoican, D. Galatchi, " Sisteme pentru prelucrarea si transmiterea imaginilor medicale digitizate în retelele de locale si de date - Programe de analiza de performante pentru algoritmi de compresie a imaginilor medicale", beneficiar MCT , 1996, Nr. 836/1996 - B45 - 1
F2. S. Zoican, E. Borcoci, E. Popovici, R. Zoican, D. Galatchi, " Sisteme pentru prelucrarea si transmiterea imaginilor medicale digitizate în retelele de locale si de date - Algoritmi de compresie de imagini. Efectele preciziei finite la implementarea algoritmilor de compresie" , beneficiar MCT , 1996, Nr. 836/1996 - B45 - 2
F3. S. Zoican, E. Borcoci, E. Popovici, R. Zoican, D. Galatchi, " Sisteme pentru prelucrarea si transmiterea imaginilor medicale digitizate în retelele de locale si de date - Analiza performantelor algoritmilor de compresie în prezenta erorilor de transmisie" , beneficiar MCT , 1996, Nr. 836/1996 - A92 - 1997
F4. Sorin Zoican , "Software pentru decodarea semnalelor multitonale în sistemele telefonice", beneficiar Institutul pentru Tehnologii Avansate , Bucuresti, Dec. 2000, 011200/10.12.2000

Fb. Contracte (participare)

F5. E. Borcoci, S. Zoican, R. Zoican, " Sisteme de comutatie si retele digitale. Arhitecturi de microprocesoare" , beneficiar TELECONSTRUCTIA Bucuresti , 1992, Nr. 2203-92
F6. E. Borcoci, N. Munteanu, S. Zoican, " Protocoale pentru retele digitale de telecomunicatii - Arhitecturi pentru retele digitale integrate de banda larga. Programe pentru analiza performantelor comutatoarelor de pachete ATM", beneficiar MI, 1993, Nr. 5001C/149302
F7. E. Borcoci, S. Zoican, D. Galatchi, " Sistem de operare pentru centrala digitala", beneficiar TOP9+, Bucuresti - Planificator de procese si program de comunicatie, 1995, Nr. 14-95-3.
F8. A. Mateescu, E. Popovici, S. Zoican, " Sisteme integrate pentru procesarea imaginilor angiografice utilizînd transformata Wavelet - Sisteme de transmisie bilaterala a informatiei medicale digitizate între unitatea centrala si utilizatori " , beneficiar MCT, 1995 Nr. 510B/1995 - A2
F9. Musat Antonio, Sorin Zoican , Buf Mihai, " Multiplexor de cai telefonice folosind procesarea digitala de semnal. Stabilirea unui model de filtru digital" , beneficiar MCT, nr. 51/1996-IV, iulie 1997
F10. R. Cernea, N. Turdeanu, Sorin Zoican , " Pachete de programe pentru receptia tonurilor DTMF aplicate pe procesoare de semnal" , beneficiar TH-COMM, nr. 49066/03.06.98.
F11. E.Borcoci, E.Popovici, Sorin Zoican, R. Zoican, D.Galatchi, D.Constantinescu, A.Constantin, "Retea Mixta cu Acces la Multiservicii (REMIXAM), Contract de Grant nr.39644/11.09.1998 - 2001
F12. N. Turdeanu, Sorin Zoican, "Implementarea codorului LPC cu procesoare de semnal", beneficiar TH-COMM, nr. 20510/1999
F13. P. Barbieru, Sorin Zoican, , "Controlul motorarelor trifazate cu circuitul ADMC330 - realizarea programului de comanda" , beneficiar ProSys, nr. 10607/1999
F14.E.Borcoci, Ion Banica, Tatiana Radulescu, Radu Lupu, Iulian Spirescu, Sorin Zoican, Contract IST-2000-25137, MOICANE " Multiple Organisation Interconnection For Collaborative Advanced Network Experiments", 2001-2002.
F15. E. Borcoci, R. Lupu, M. Stanciu, I. Spirescu, I. Vacaroiu, D. Puscasu, Sorin. Zoican
Contract major european de tip " integrated project" - ENTHRONE 507637/2003-2006 ( Sistem integrat pentru managementul retelelor eterogene)
F16. E. Borcoci, R. Lupu, M. Stanciu, I. Spirescu, I. Vacaroiu, D. Puscasu, C. Udma, M. Stan, S. Niculaie, M. Surmei, B. Malureanu, Sorin Zoican, Contract major european EURO NGI - 507613/2003-2006 ( Euro Next Generation Internet) - Retea de excelenta (NoE)

G. COMUNICARI

G1. Sorin Zoican , " Receptor de tonuri multifrecventa realizat cu procesorul de semnal ADSP2101", seminar de prelucrarea numerica a semnalelor IPA - UPB, decembrie 1993
G2. Sorin Zoican , " Multichannel DTMF Receiver", seminar UPB - THD - INT - ROMTELECOM, iunie 1994
G3. Sorin Zoican , Dan Galatchi, " Utilizarea pachetului de programe LOGISCOPE pentru evaluarea calitatii software-lui", Simpozionul "Ingineria Software în telecomunicatii", UPB, decembrie 1997

H. ALTE LUCRARI

H1. Sorin Zoican , " Teoria filtrelor adaptive. Realizarea sistemelor digitale adaptive", referat de doctorat, U.P.B., 1994
H2. Sorin Zoican , " Aplicatii ale sistemelor digitale adaptive în telecomunicatii", referat de doctorat, U.P.B., 1995
H3. Premiul AGIR ( Tehnologia informatiei ) - 1999 ( în colaborare) pentru lucrarea " Sisteme si retele GSM"