Author:
Li Shumin,Wang Bin,Qu Shihan,Liu Wei,Xin Fengming
Abstract
Abstract
For optimal radar waveform design and multi-target recognition in cognitive radar, a time-domain synthetic algorithm based on the water-filling algorithm is proposed. We consider the energy spectrum distribution of the synthesized signal based on the signal to interference plus noise ratio (SINR) in the presence of clutter. Simulation results show that after adding phase information, the time-domain synthesis algorithm based on SINR can obtain more target information than the general water-filling algorithm.
Subject
General Physics and Astronomy
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