Ning JING, Dingyi YAO, Zhibin WANG, Minjuan ZHANG, Rui ZHANG. High frequency signal reconstruction based on compressive sensing and equivalent-time sampling[J]. Optics and Precision Engineering, 2022, 30(10): 1240
- Optics and Precision Engineering
- Vol. 30, Issue 10, 1240 (2022)
Fig. 1. Process of sparsify transform
Fig. 2. Principle of equivalent-time sampling
Fig. 3. Property of measurement matrix
Fig. 4. Delay generation by coase and fine delayer
Fig. 5. 50 GHz and 100 GHz signal waveform and data reconstruction
Fig. 6. Relationship between MSE and frequency of signal
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