Design of Integrated Detection-Jamming Signal Based on Noise Frequency Modulation and Phase-Coded

This paper proposes an integrated detection-jamming signal based on noise frequency modulation (FM) and phase-coded. The model of the integrated signal is constructed and the design method of the composite modulation is presented. The ambiguity function of the integrated signal appears in pin shapes. The simulation results show that the jamming effect can be achieved meanwhile maintaining a good detection effect. Furthermore, the detection results of the design signal can be similar to the detection effect without jamming by time-frequency analysis and filter processing.