A New Biphase Pulse Compression Code for Radar |
Author(s): |
| Satyendra Raghuvanshi , Madhav Institute of Technology & Science, Gwalior; Vandana Vikas Thakare, Madhav Institute of Technology & Science, Gwalior |
Keywords: |
| Biphase code, Pulse compression, Chebyshev polynomial, PSL, MF, ACF |
Abstract |
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In proposed method a new binary phase coded pulse compression code is introduces. The binary sequence in introduced method is generated by using Chebyshev polynomial. Peak side lobe level (PSL) and Merit Factor (MF) are the two main measures to decide performance of pulse compression code. Chebyshev polynomial generate a real valued sequence with better autocorrelation and cross correlation properties hence these codes produces suppressed side lobe at the autocorrelation function (ACF) of matched filter due to received signal. Reduction in side lobe level signify the optimum value of PSL and MF hence these code produces optimum result for radar pulse compression. |
Other Details |
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Paper ID: IJSRDV3I31463 Published in: Volume : 3, Issue : 3 Publication Date: 01/06/2015 Page(s): 2783-2785 |
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