• citations in SCIndeks: 0
  • citations in CrossRef:0
  • citations in Google Scholar:[]
  • visits in previous 30 days:3
  • full-text downloads in 30 days:3


article: 1 from 4  
Back back to result list
2010, vol. 58, iss. 2, pp. 71-89
Software model of a radial velocity estimator
Generalštab Vojske Srbije, Uprava za obaveštajno-izviđačke poslove (J-2), Beograd
Keywords: software radar; radial velocity estimator; simulated target; real target
In all analyses the MUSIC method has given better results than the FFT method. The MUSIC method proved to be better at estimation precision as well as at resolving two adjacent Doppler frequencies. On the basis of the obtained results, the designed estimator of radial velocity can be said to estimate Doppler frequency in the reflected signal from a moving target precisely, and, consequently, the target velocity. It is thus possible to improve the performances of the current radar as far as a precise estimation of velocity of detected moving targets is concerned.
Chung-Yi, C. (1996) Modeling and simulation of a search radar receiver. California: Naval Postgraduate School Monterey
Grydeland, T. (2004) Software radar signal processing. Annales Geophysicale
Grydeland, T. (2003) Interferometric and high time-resolution observations of naturally enhanced ion-acoustic echoes at the EISAT svalbard radar: Software radar and incoherent scattering. Tromso: Faculty of Science Department of Physics, Doctor Scientiarum Dissertation
Haykin, S.S. (1986) Adaptive filter theory. Englewood Cliffs, NJ, itd: Prentice Hall
Ivković, D. (2007) Modifikacija konvencionalnih radara na bazi koncepta softverskog radara. Vojnotehnički glasnik, vol. 55, br. 2, str. 178-191
Ivković, D. (2008) Rezultati obrade signala u projektovanim blokovima prijemnika softverskog radara. Vojnotehnički glasnik, vol. 56, br. 2, str. 167-180
Ivković, D. (2007) Koncept softverskog radara. Vojnotehnički glasnik, vol. 55, br. 1, str. 40-49
Popović, M. (1996) Digitalna obrada signala. Beograd: Nauka
Reed, J.H. (2002) Software radio, comunications enginering and emerging technologies. Prentice-Hall PTR
Schleher, D.C. (1991) MTI and pulsed doppler radar. Norwood: Artech House, USA
Zatkalik, J. (1995) Radiolokacija. Beograd: Nauka, I deo


article language: Serbian
document type: Professional Paper
DOI: 10.5937/vojtehg1002071I
published in SCIndeks: 21/04/2010

Related records

Vojnotehnički glasnik (2008)
Results of the signal processing in designed receiver blocks of software radar
Ivković Dejan

Vojnotehnički glasnik (2007)
Conventional radars modification on the software radar concept basis
Ivković Dejan

Vojnotehnički glasnik (2007)
Software radar concept
Ivković Dejan

show all [13]