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      Optimization of orthogonal adaptive waveform design in presence of compound Gaussian clutter for MIMO radar

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          Abstract

          In this paper, an adaptive algorithm is proposed to develop an orthogonally optimized waveforms with good correlation properties that are suitable for the detection of target in the presence of strong clutter. The joint optimization both at the transmitter and receiver is adapted based on the secondary data and clutter to maximize signal to interference noise ratio (SINR) with target and clutter knowledge. The result shows good correlation properties and better SINR and signal to clutter ratio (SCR) compared to the existing iterative algorithm. The proposed algorithm also shows improved detection even for lower SCR when implemented with GLRT.

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          MIMO Radar with Colocated Antennas

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            MIMO Radar with Widely Separated Antennas

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              Adaptive Distributed MIMO Radar Waveform Optimization Based on Mutual Information

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                Author and article information

                Contributors
                rojareddyb@gmail.com
                dr.uttarakumari@gmail.com
                Journal
                Springerplus
                Springerplus
                SpringerPlus
                Springer International Publishing (Cham )
                2193-1801
                22 December 2015
                22 December 2015
                2015
                : 4
                : 792
                Affiliations
                R V C E, Bangalore, India
                Article
                1501
                10.1186/s40064-015-1501-x
                4688293
                e011c3a1-1014-4af3-84f7-3ddd8db5a6a7
                © Reddy and Uttarakumari. 2015

                Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License ( http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

                History
                : 19 May 2015
                : 2 November 2015
                Funding
                Funded by: B. Roja Reddy
                Categories
                Research
                Custom metadata
                © The Author(s) 2015

                Uncategorized
                orthogonal optimal waveform,adaptive filter,secondary data,signal to interference noise ratio (sinr),generalized likelihood ratio test (glrt)

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