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Optimum SIDE-Lobes Magnitude Estimation of Different Pulse Compression Techniques for RSP

Author(s):

Anil kumar A , UBDT College, Davangere; Hanumanthappa S N, UBDT College, Davangere

Keywords:

Pulse Compression (PC), Biphase Codes, Polyphase Codes, LFM, Matched Filter, Peak Side Lobe Level (PSL)

Abstract

Pulse compression permits radar signal transmission to use long coded internal modulation waveforms in order to accomplish long range detection and concurrently gets the high range resolution by processing of the reflected echo to accumulate the long coded waveform energy in to narrow pulse. Range resolution is the ability to separate closely spaced targets. The shorter pulse width waveform transmission improved in the range resolution. But, if the pulse width is decrease, the quantity of energy in the pulse is decreased and maximum range finding gets reduced. Hence development of best PC technique to avoid this difficulty.

Other Details

Paper ID: IJSRDV3I41259
Published in: Volume : 3, Issue : 4
Publication Date: 01/07/2015
Page(s): 3467-3471

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