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Reseach Article

Improvement in Target Detectability through MISO RADAR

Published on None 2011 by Debasish Bhaskar, Samarendra Nath Sur, Soumyasree Bera, Rabindranath Bera
International Symposium on Devices MEMS, Intelligent Systems & Communication
Foundation of Computer Science USA
ISDMISC - Number 6
None 2011
Authors: Debasish Bhaskar, Samarendra Nath Sur, Soumyasree Bera, Rabindranath Bera
e1bd6048-c006-4c84-a3d5-7fa670830197

Debasish Bhaskar, Samarendra Nath Sur, Soumyasree Bera, Rabindranath Bera . Improvement in Target Detectability through MISO RADAR. International Symposium on Devices MEMS, Intelligent Systems & Communication. ISDMISC, 6 (None 2011), 10-15.

@article{
author = { Debasish Bhaskar, Samarendra Nath Sur, Soumyasree Bera, Rabindranath Bera },
title = { Improvement in Target Detectability through MISO RADAR },
journal = { International Symposium on Devices MEMS, Intelligent Systems & Communication },
issue_date = { None 2011 },
volume = { ISDMISC },
number = { 6 },
month = { None },
year = { 2011 },
issn = 0975-8887,
pages = { 10-15 },
numpages = 6,
url = { /proceedings/isdmisc/number6/3479-isdm133/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Symposium on Devices MEMS, Intelligent Systems & Communication
%A Debasish Bhaskar
%A Samarendra Nath Sur
%A Soumyasree Bera
%A Rabindranath Bera
%T Improvement in Target Detectability through MISO RADAR
%J International Symposium on Devices MEMS, Intelligent Systems & Communication
%@ 0975-8887
%V ISDMISC
%N 6
%P 10-15
%D 2011
%I International Journal of Computer Applications
Abstract

Through intensive study, it has been explored that multiple-input single-output (MISO) antenna systems have the potential to dramatically improve the performance of communication systems over single antenna systems. With the idea of implementing WiMAX MISO Communication Technology for overcoming the challenges offered by hostile channel and environmental effects, it leads the Technocrats to utilize this Technology in RADAR operations. In conventional RADAR, the target’s radar cross section (RCS) measurement at very low SNR level is very difficult and degrades the overall radar performance. The novelty of MISO RADAR is that it provides measures to overcome those degradations and provide higher range, cross range resolution. This paper explores enormous potential of MISO RADAR regarding the probability of target detection in low signal to clutter ratio (SCR) level.

References
  1. Chun-Yang Chen, Student Member, IEEE, and P. P. Vaidyanathan, Fellow, IEEE, "MIMO Radar Waveform Optimization With Prior Information of the Extended Target and Clutter", IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOL. 57, NO. 9, pp. 3533–3544, SEPTEMBER 2009.
  2. D. J. Rabideau and P. Parker, “Ubiquitous MIMO multifunction digital array radar,” in Proc. 37th IEEE Asilomar Conf. Signals, Syst., Comput., Nov. 2003, vol. 1, pp. 1057–1064.
  3. E. Fishler, A. M. Haimovich, R. S. Blum, L. Cimini, D. Chizhik, and R. Valenzuela, "Spatial diversity in radars – models and detection performance,” IEEE Trans. on Sig. Proc., vol. 54, pp. 823–838, March 2006.
  4. N. Lehmann, A. M. Haimovich, R. S. Blum, and L. Cimini, "MIMO – radar application to moving target detection in homogenous clutter,” in 14th IEEE Workshop on Sensor Array and Multi-channel Processing, Waltham, MA, July 2006.
  5. N. Lehmann, A. M. Haimovich, R. S. Blum, and L. Cimini, "High resolution capabilities of MIMO radar,” in Proc. of 40th ASILOMAR 2006 Conf. on Signals, Systems and Computers, Nov. 2006.
  6. B.D.Carlson, “Covariance matrix estimation errors and diagonal loading in adaptive arrays,” IEEE Trans. Aerosp. Electron. Syst., vol. 24, pp. 397–401, July 1988.
  7. J.Capon, “High-resolution frequency-wave number spectrum analysis,” Proc. IEEE, vol. 57, no. 8, pp. 1408–1418, Aug. 1969
  8. G.S.Antonio and D.R.Fuhrmann, “Beampattern Synthesis for Wideband MIMO Radar Systems,” Proc. 1st. IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, pp. 105–108, Dec. 2005.
Index Terms

Computer Science
Information Sciences

Keywords

Uniform Linear Array (ULA) Signal to clutter ratio (SCR) Radar cross section (RCS) clutter range cross range Cell Averaging Constant False Alarm Rate (CFAR)