Pseudo-Noise Waveform Design Minimizing Range and Doppler Masking Effect

• Autorzy: Kulpa J. S. , Misiurewicz J.
• Języki publikacji: EN

Abstrakty

EN

Noise radar is a very promising technology offering advantages which cannot be achieved in classical radar systems. Unfortunately, it has also several disadvantages. One of the most significant is the masking effect, where strong objects raise the noise floor preventing detection of weak ones and significantly affecting dynamic range. In this article method of designing waveform with reduced noise floor is presented.

Słowa kluczowe

EN

noise radar; noise SAR; waveform design

• Wydawca: Polish Academy of Sciences, Committee of Electronics and Telecommunication
• Czasopismo: International Journal of Electronics and Telecommunications
• Rocznik: 2011
• Tom: Vol. 57, No. 3
• Strony: 359--362
• Opis fizyczny: Bibliogr. 6 poz., il., wykr.

Twórcy

autor

Kulpa J. S.

autor

Misiurewicz J.

• Institute of Electronic Systems, Warsaw University of Technology, Nowowiejska 15/19, 00-665 Warsaw, Poland,

Bibliografia

• [1] K. Lukin, A. Mogyla, V. Palamarchuk, P. Vyplavin, E. Kozhan, and S. Lukin, „Monitoring of St. Sophia Cathedral interior using Ka-band Ground Based Noise Waveform SAR”, in EuRAD 2009 - European Radar Conference, Oct. 2009, pp. 215 - 217.
• [2] K. Lukin, A. Mogyla, V. Palamarchuk, P. Vyplavin, O. Zemlyaniy, Y. Shiyan, and M. Zaets, „Ka-band bistatic ground-based noise waveform SAR for short-range applications”, Radar, Sonar Navigation, IET, vol. 2, no. 4, pp. 233 - 243, Aug. 2008.
• [3] K. Kulpa and Z. Czekala, „Short Distance Clutter Masking Effects in Noise Radars”, Applied Radio Electronics, vol. 4, no. 1, pp. 96 - 98, 2005.
• [4] K. Kulpa, K. Lukin, J. Misiurewicz, Z. Gajo, A. Mogila, and P. Vyplavin, „Quality enhancement of image generated with bistatic ground based noise waveform SAR”, Radar, Sonar Navigation, IET, vol. 2, no. 4, pp. 263 - 273, Aug. 2008.
• [5] J. Kulpa, L. Maslikowski, and K. Kulpa, „Pseudo-noise waveform synthesis for SAR applications”, in EuRAD 2010 - European Radar Conference, Oct. 2010, pp. 25 - 28.
• [6] P. Stoica, H. He, and J. Li, „New Algorithms for Designing Unimodular Sequences With Good Correlation Properties”, Signal Processing, IEEE Transactions on, vol. 57, no. 4, pp. 1415 - 1425, Apr. 2009.