| decimation_level | Description | Example |
|---|---|---|
Required: True Units: None Type: integer Style: number Default: 0 |
Decimation level, must be a positive integer starting at 0. | 1 |
| id | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: free form Default: None |
Decimation level ID | 1 |
| channels_estimated | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: name list Default: [] |
list of channels | [ex, hy] |
| sample_rate_decimation | Description | Example |
|---|---|---|
Required: True Units: samples per second Type: float Style: number Default: 1.0 |
Sample rate of the decimation level. | 60 |
| decimation_factor | Description | Example |
|---|---|---|
Required: True Units: None Type: integer Style: number Default: 1 |
Decimation factor between initial sample rate and decimation sample rate. | 4 |
| min_num_stft_windows | Description | Example |
|---|---|---|
Required: True Units: None Type: integer Style: number Default: 2 |
How many FFT windows must be available for the time series to valid for STFT. | 4 |
| method | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: controlled vocabulary Default: fft |
Fourier transform method | fft |
| anti_alias_filter | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: free form Default: default |
Type of anti alias filter for decimation. | default |
| pre_fft_detrend_type | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: free form Default: linear |
Type of detrend method before FFT. | linear |
| prewhitening_type | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: controlled vocabulary Default: first difference |
Prewhitening method to be applied | first difference |
| recoloring | Description | Example |
|---|---|---|
Required: True Units: None Type: boolean Style: free form Default: True |
Whether the data are recolored [True] or not [False]. | True |
| harmonic_indices | Description | Example |
|---|---|---|
Required: True Units: None Type: integer Style: number list Default: [-1] |
List of harmonics indices kept, if all use -1 | [0, 4, 8] |
| time_period.end | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: time Default: 1980-01-01T00:00:00+00:00 |
End date and time of collection in UTC. | 2020-02-04T16:2 3:45.453670+00: 00 |
| time_period.start | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: time Default: 1980-01-01T00:00:00+00:00 |
Start date and time of collection in UTC. | 2020-02-01T09:2 3:45.453670+00: 00 |
| window.num_samples | Description | Example |
|---|---|---|
Required: True Units: samples Type: integer Style: number Default: 128 |
Number of samples in a single window | 256 |
| window.overlap | Description | Example |
|---|---|---|
Required: True Units: samples Type: integer Style: number Default: 32 |
Number of samples overlapped by adjacent windows | 32 |
| window.type | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: controlled vocabulary Default: boxcar |
name of the window type | hamming |
| window.clock_zero_type | Description | Example |
|---|---|---|
Required: True Units: None Type: string Style: controlled vocabulary Default: ignore |
how the clock-zero is specified | user specified |
| window.clock_zero | Description | Example |
|---|---|---|
Required: False Units: None Type: string Style: time Default: 1980-01-01T00:00:00+00:00 |
Start date and time of the first data window | 2020-02-01T09:2 3:45.453670+00: 00 |