Time-Frequency Estimation on Synthetic Signals x1 and x4 1.0 (test)
0.7061Bhattacharyya OverlapRIFT
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| RIFTSNR (dB)=∞2025.01 | 0.7061 | 0.2362 | 0.2214 | |
| RIFTSNR (dB)=0 dB2025.01 | 0.7054 | 0.2372 | 0.216 | |
| RIFTSNR (dB)=5 dB2025.01 | 0.7041 | 0.238 | 0.2191 | |
| RIFTSNR (dB)=-5 dB2025.01 | 0.6951 | 0.2443 | 0.1971 | |
| AOKSNR (dB)=∞2025.01 | 0.6022 | 0.3126 | 0.1259 | |
| AOKSNR (dB)=5 dB2025.01 | 0.5966 | 0.3168 | 0.1234 | |
| AOKSNR (dB)=0 dB2025.01 | 0.5807 | 0.3287 | 0.1167 | |
| ReassignmentSNR (dB)=∞2025.01 | 0.5637 | 0.3367 | 0.3019 | |
| ReassignmentSNR (dB)=5 dB2025.01 | 0.5549 | 0.3355 | 0.2583 | |
| RIFTSNR (dB)=-10 dB2025.01 | 0.5428 | 0.3557 | 0.1201 | |
| AOKSNR (dB)=-5 dB2025.01 | 0.5423 | 0.3575 | 0.1009 | |
| ReassignmentSNR (dB)=0 dB2025.01 | 0.5075 | 0.3675 | 0.2089 | |
| Choi–WilliamsSNR (dB)=∞2025.01 | 0.4825 | 0.4033 | 0.0757 | |
| Choi–WilliamsSNR (dB)=5 dB2025.01 | 0.4605 | 0.4195 | 0.0688 | |
| Spline-RIFTSNR (dB)=5 dB2025.01 | 0.4589 | 0.4085 | 0.3761 | |
| Spline-RIFTSNR (dB)=∞2025.01 | 0.4556 | 0.4108 | 0.3734 | |
| Spline-RIFTSNR (dB)=0 dB2025.01 | 0.4462 | 0.4179 | 0.3602 | |
| ReassignmentSNR (dB)=-5 dB2025.01 | 0.4406 | 0.4116 | 0.1693 | |
| AOKSNR (dB)=-10 dB2025.01 | 0.4369 | 0.4365 | 0.0654 | |
| Spline-RIFTSNR (dB)=-5 dB2025.01 | 0.4364 | 0.4224 | 0.3464 | |
| SSTSNR (dB)=∞2025.01 | 0.4299 | 0.4134 | 0.1264 | |
| Choi–WilliamsSNR (dB)=0 dB2025.01 | 0.4275 | 0.4436 | 0.0596 | |
| SSTSNR (dB)=5 dB2025.01 | 0.426 | 0.4163 | 0.124 | |
| CWTSNR (dB)=∞2025.01 | 0.4227 | 0.4492 | 0.0586 | |
| CWTSNR (dB)=5 dB2025.01 | 0.4193 | 0.4517 | 0.0576 | |
| CWTSNR (dB)=0 dB2025.01 | 0.4115 | 0.4573 | 0.0556 | |
| S-MethodSNR (dB)=∞2025.01 | 0.4083 | 0.4588 | 0.0565 | |
| SSTSNR (dB)=0 dB2025.01 | 0.4075 | 0.4291 | 0.1194 | |
| S-MethodSNR (dB)=5 dB2025.01 | 0.4051 | 0.461 | 0.0556 | |
| S-MethodSNR (dB)=0 dB2025.01 | 0.3973 | 0.4666 | 0.0536 | |
| CWTSNR (dB)=-5 dB2025.01 | 0.3893 | 0.4733 | 0.0497 | |
| S-MethodSNR (dB)=-5 dB2025.01 | 0.3751 | 0.4824 | 0.0479 | |
| SSTSNR (dB)=-5 dB2025.01 | 0.3736 | 0.452 | 0.1082 | |
| Choi–WilliamsSNR (dB)=-5 dB2025.01 | 0.36 | 0.4912 | 0.0437 | |
| CWTSNR (dB)=-10 dB2025.01 | 0.3436 | 0.5057 | 0.0392 | |
| S-MethodSNR (dB)=-10 dB2025.01 | 0.3273 | 0.5155 | 0.0373 | |
| SETSNR (dB)=∞2025.01 | 0.2892 | 0.5186 | 0.2557 | |
| SSTSNR (dB)=-10 dB2025.01 | 0.2876 | 0.5108 | 0.075 | |
| ReassignmentSNR (dB)=-10 dB2025.01 | 0.2854 | 0.5147 | 0.0918 | |
| SETSNR (dB)=5 dB2025.01 | 0.2773 | 0.5272 | 0.2416 | |
| WVDSNR (dB)=∞2025.01 | 0.2663 | 0.5569 | 0.0285 | |
| Spline-RIFTSNR (dB)=-10 dB2025.01 | 0.2644 | 0.5358 | 0.1984 | |
| Choi–WilliamsSNR (dB)=-10 dB2025.01 | 0.2577 | 0.5585 | 0.0256 | |
| SETSNR (dB)=0 dB2025.01 | 0.2485 | 0.5478 | 0.2041 | |
| WVDSNR (dB)=5 dB2025.01 | 0.2473 | 0.5701 | 0.0243 | |
| SETSNR (dB)=-5 dB2025.01 | 0.2421 | 0.5513 | 0.1963 | |
| WVDSNR (dB)=0 dB2025.01 | 0.2299 | 0.5818 | 0.0209 | |
| WVDSNR (dB)=-5 dB2025.01 | 0.1999 | 0.6015 | 0.0158 | |
| WVDSNR (dB)=-10 dB2025.01 | 0.1702 | 0.6201 | 0.0114 | |
| SETSNR (dB)=-10 dB2025.01 | 0.1487 | 0.6099 | 0.1148 |