Fig. 1. Chaotic photonic compressed sampling principle diagram

Fig. 2. Schematic of chaotic photonic compressed sampling simulation

Fig. 3. (a) Chaotic signal waveform; (b) partial waveform amplification; (c) spectrum; (d) partial spectrum amplification

Fig. 4. Optoelectronic oscillator phase diagram. (a) Phase diagram of v(t) and u(t); (b) phase diagram of v(t) and v'(t)

Fig. 5. Signal reconstruction of chaotic photonic compression sampling. (a) Original signal waveform; (b) original signal spectrum; (c) reconstruction signal waveform; (d) reconstruction signal spectrum; (e) reconstructed error; (f) reconstructed error spectrum

Fig. 6. Reconstruction performance of different sequences