Time-Frequency Analysis and Target Recognition of HRRP Based on CN-LSGAN, STFT, and CNN

Figure 11

Time-frequency analysis diagrams under four different window lengths. (a) Time-frequency analysis diagram with a window length of 32. (b) Time-frequency analysis diagram with a window length of 16. (c) Time-frequency analysis diagram with a window length of 8. (d) Time-frequency analysis diagram with a window length of 4.

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