Radio Aperture Synthesis
radio_astronomy
Experimental Science
Rf
Forward-Model Signal Chain
Each primitive represents a physical operation in the measurement process. Arrows show signal flow left to right.
Spec Notation
F → S → D
Benchmark Variants & Leaderboards
Radio Aperture Synthesis
Radio Aperture Synthesis
Spec Notation
F → S → D
Standard Leaderboard (Top 10)
| # | Method | Score | PSNR (dB) | SSIM | Trust | Source |
|---|---|---|---|---|---|---|
| 🥇 | PRIMO | 0.722 | 31.2 | 0.905 | ✓ Certified | Medeiros et al., ApJL 2023 |
| 🥈 | R2D2 | 0.684 | 29.8 | 0.875 | ✓ Certified | Aghabiglou et al., ApJS 2024 |
| 🥉 | AIRI | 0.573 | 26.3 | 0.770 | ✓ Certified | Terris et al., MNRAS 2022 |
| 4 | CLEAN | 0.425 | 22.5 | 0.600 | ✓ Certified | Hogbom, A&AS 1974 |
Mismatch Parameters (4) click to expand
| Name | Symbol | Description | Nominal | Perturbed |
|---|---|---|---|---|
| antenna_gain_error | a_g | Antenna gain error (-) | 1.0 | 1.01 |
| phase_calibration_error | p_c | Phase calibration error (deg) | 0.0 | 1.0 |
| bandpass_slope | b_s | Bandpass slope (1/MHz) | 0.0 | 0.002 |
| pointing_offset | p_o | Pointing offset (arcsec) | 0.0 | 1.0 |