Volume 18 / C o n t e n t s |
| 1. |
Petar Getsov
SPACE TECHNOLOGIES
AND THE WAR IN IRAQ |
5 |
| 2. |
Tania lvanova, Svetlana Sapunova, Ivan Dandolov
30 YEARS BULGARIAN EQUIPMENT IN SPACE |
14 |
| 3. |
D. Andreeva, L. Filipov, M. Dimitrova
THE INFLUENCE OF SOME SPECIFIC TYPES OF
INSTABILITYON STRUCTURE FORMATIONS
IN ACCRETION DISCS |
24 |
| 4. |
Nicola Georgiev, Svetlin Fotev, Avram Stoyanov
ANALYSIS OF THE PRECISION OF GEORECTIFICATION
OF SATELLITE IMAGERY USING DISTRIBUTORY DATA
VS. GROUND-BASED GPS MEASUREMENTS |
32 |
| 5. |
Stefan Chapkunov, Nikolai Bankov, Ventzislav Markov
PHOTOELECTRIC CURRENT FROM THE SURFACE
OF
THE "INTERKOSMOS BULGARIA 1300" SATELLITE |
40 |
| 6. |
L. Bankov,A. Vassileva
TIME OF FLTGHT (TOF) MODE OF OPERATTON
IN IONOSPHERIC ION DRTFT MEASUREMENTS |
45 |
| 7. |
V. Damgov, A. Karamishev
ON SOME PROBLEMS OF THE IMPLEMENTATION
OF MOVING TARGET INDICATION SYSTEMS
IN SMOOTH SCANNING RADARS |
57 |
| 8. |
Mariana Goushevat, Plamen Angelov, Plamen Hristov,
Boyan Kirov, Katya Georgieva
THE IONOSPHERE PLASMA STRUCTURAL
PARAMETERS INVESTIGATION
BY A LANGMUIR CYLINDRICAL PROBE
ELIMINATING THE SPACECRAFT FLOATING
POTENTIAL INFLUENCE |
65 |
| 9. |
L. Bankov,A. Vassileva
SIMPLE ADAPTIVE METHOD FOR USE OF
CYLINDRICAL LANGMUIR PROBE
IN A WIDE RANGE OF SATELLITE SKIN POTENTIAL |
70 |
| 10. |
Kostadin Sheiretslcy
SOME APPROACHES TO THE RESEARCH MODELS OF CHAOTIC PHENOMBNA
IN THE SOLAR SYSTEM |
76 |
| 11. |
Yu. Simeonova, L. Dinkova, T. Grozdanova
COMPUTER PROCESSING OF THE MEASURED
ELECTRON WORK FUNCTION
ON THE SURFACE OF ANTIFRICTION MATERIALS |
82 |
| 12. |
K.Iankova, L.Filipov
MODEL OF ACCRETION FLUX
IN THE PRESENCE OF MAGNETIC FIELD |
86 |
| 13. |
Konstantin Metodiev
EULER COMPUTATIONS OF AN AIRFOIL USING FINITE VOLUME METHOD
AND RUNGE - KUTTA TIME STEPPING SCHEME |
90 |
| 14. |
D. Jordanov, R. Radushev, N. Stoykova
A MODEL OF THE INTERNAL CONTOUR OF HELICOPTER NAVIGATING SYSTEM |
99 |
| 15. |
Antonio Andonov, Zoya Hubenova
FAILURE RESISTANCE ALGORHYTM |
106 |
| 16. |
V. Damgov, P. Trenchev
CLASS OF DYNAMICAL SYSTEMS WITH NONLINEAR EXCITATION |
112 |
| 17. |
Antonio Andonov, Ilka Stefanova, Kancho Kanchev
SYNCHRONIZATION IN RADIO COMMUNICATION SPREAD SPECTRUM SYSTEMS |
120 |
| 18. |
Yulika Simeonova, Georgi Sotirov
ANTIFRICTION PROPERTIES OF SELF-LUBRICANT COMPOSITE MATERIALS
UNDER FRICTION VACUUM CONDITIONS |
125 |
| 19. |
Iliana Iheva
COMPARATIVE ANALYSIS OF PLANT GROWTH IN TWO DIFFERENT SUBSTRATES
DURING EARTH EXPERIMENT |
131 |
| 20. |
Albena Pavlova
ASSESSMENT OF FOREST ECOSYSTEMS AND ADJACENT AREAS STATUS
FOR ECOLOGICAL AGRICULTURE |
137 |
| 21. |
Lachezar Filipov, Krasimira Yankova, Daniela Andreeva
SOME FEATURES OF α DISC AND ADVECTM-DOMINATED ACCRETION DISC. SELF-SIMILAR SOLUTIONS AND THEIR
COMPARISON -II |
142 |
| 22. |
Borislav Bedzhev
POSSIBILITIES FOR APPLYING
PHASE-MANIPULATED COMPLEMENTARY SIGNALS
IN SPACECRAFT-BASED RADARS |
155 |