Abstract—Side lobe suppression is extremely important in precisely determining the weak echo scattering region in the presence of range side lobes. This paper addresses the signal design problem for the detection of single point targets in presence of high density additive noise and Doppler shift in high resolution radar (HRR) application with improved side lobe suppression ratio. The simulation results indicate a significant improvement in terms of noise and Doppler shift tolerance for HRR target detection; compared to conventional binary sequences.
Index Terms—Hamming backtrack algorithm, high resolution radar, poly-semantic sequences, target detection.
Mohd. Moazzam Moinuddin, Associate Professor, Department of Electronics and Communication Engineering, Noor College of Engineering& Technology, Shadnagar, Mahboobnagar(dt.), A. P, India., (phone:0091-9390225651; email@example.com.).
Y. Mallikarjuna Reddy, Professor, Department of Electronics and Communication Engineering, Vasireddy Venkatadri Institute of Technology Nambur, Guntur(dt.), A.P, India., (firstname.lastname@example.org).
I. A. Pasha, Professor, Department of Electronics and Commnication Engineering, Padmasri Dr. B. V. Raju Institute of Technology, Narsapur, Medak(dt.), A.P, India., ( email@example.com.).
K. Lal Kishore, Professor, Department of Electronics and Communication Engineering, J. N. T. University, Hyderabad, A.P, India.,(firstname.lastname@example.org).
Cite: Mohd. Moazzam Moinuddin, Mallikarjuna Reddy. Y, Pasha. I. A . and Lal Kishore. K., "Mono-alphabetic Poly-semantic Sequence Design for HRR Target Detection," International Journal of Engineering and Technology vol. 2, no. 3, pp. 238-244, 2010.