On The Optimality of Maisel Sidelobe Blanking System

Date

2015-05-19

Author

Coskun, Osman
Candan, Çağatay

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We present an optimal sidelobe blanker (SLB) detector for Swerling-0, Swerling-1 and Swerling-3 targets and compare the performances of the suggested detector with the classical Maisel SLB structure. The optimal SLB detector depends on the signal to noise ratio (SNR) and jammer to noise ratio (JNR) values and may not be practical for implementation in many applications. The goal of this work is to compare the Maisel structure with the optimal detector which utilizes additional information on target and jammer and assesses the performance gap between two systems. Numerical results show that the performance of Maisel SLB structure is close to the optimal detector under very practical conditions.

Subject Keywords

Maisel sidelobe blanking (SLB) system, Optimum SLB detector, Radar signal processing

URI

https://hdl.handle.net/11511/53156

Conference Name

23nd Signal Processing and Communications Applications Conference (SIU)

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

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A Study on the Performance of a Complementary Auxiliary Antenna Pattern for Maisel Sidelobe Blanker DINLER, Dogancan; Candan, Çağatay; KOC, Sencer (2018-04-27) The problem of coupling between probability of target blanking (P-TB) and probability of blanking (P-B) in Maisel sidelobe blanker (SLB) is addressed and a complementary auxiliary antenna pattern is proposed for phased array radar systems. The numerical results indicate that the complementary pattern provides an improvement on P-TB and P-B especially for the cases where antennas have poor mainlobe-to-sidelobe ratio.
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Citation Formats

O. Coskun and Ç. Candan, “On The Optimality of Maisel Sidelobe Blanking System,” presented at the 23nd Signal Processing and Communications Applications Conference (SIU), Malatya, TURKEY, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/53156.