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Table 5 The normalized error between the reconstructed HRRP and the real HRRP before and after optimization

From: Pulse radar randomly interrupted transmitting and receiving optimization based on genetic algorithm in radio frequency simulation

  \( {T}_{s_n} \)[0.5 μs, 0.8 μs] \( {T}_{s_n} \)[0.5 μs, 1.2 μs] \( {T}_{s_n} \)[0.8 μs, 1.1 μs]
Before optimization 0.2887 0.3441 0.4463
PSO-based optimization method 0.2573 0.2930 0.4027
Proposed optimization method 0.2562 0.2833 0.3130