Time-frequency decomposition using the sliding discrete cosine transform
susdct < stdin > stdout
| Parameter | Description | Default |
|---|---|---|
| dt= | time sampling interval (sec) | trcheader |
| Parameter | Description | Default |
|---|---|---|
| nwin= | number (odd) of samples in SDFT window | 31 |
| window= | none - no window applied to each data segment | none |
| hann - Hann window | ||
| hamming - Hamming window | ||
| blackman - Blackman window | ||
| verbose= | 0 - no advisory messages, 1 - for messages | 0 |
This process calculates a time-frequency decomposition of seismic data using the sliding discrete cosine transform.
suvibro | susdct | suximage