Weak Target Integration Detection Based on Radar Communication Integrated Signal via Constructed Step-LFM Model
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OA: closed
Abstract
To detect weak targets via radar communication integrated signal, a method for constructed step-LFM (CStep-LFM) signal is proposed based on quadrature amplitude modulation-orthogonal frequency division multiplexing (QAM-OFDM) echoes. Compared with several existing integrated signals, the analyses and the simulation results show that CStep-LFM signal not only improves the detection performance of weak targets but also has a better communication performance.
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- europepmc
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