LTPDA Toolbox™ | contents | ![]() ![]() |
HACR makes hacr trigger set from the input time-series. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DESCRIPTION: HACR makes hacr trigger set from the input time-series. CALL: bs = hacr(a1,a2,a3,...,pl) bs = hacr(as,pl) bs = as.hacr(pl) INPUTS: aN - input analysis objects as - input analysis objects array pl - input parameter list OUTPUTS: bs - array of analysis objects, one for each input Parameter Sets VERSION: $Id$ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Method Details | |
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Access | public |
Defining Class | ao |
Sealed | 0 |
Static | 0 |
Sets for this method … |
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Default |
Default |
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no description | |||
Key | Default Value | Options | Description |
NFFT | -1 | none | The number of samples in each fft [default: length of input data]. A string value containing the variable 'fs' can also be used, e.g., plist('Nfft', '2*fs') |
WIN | 'Hanning' |
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The window to be applied to the data to remove the discontinuities at edges of segments. [default: taken from user prefs] Only the design parameters of the window object are used. Enter a string value containing the window name e.g. plist('Win', 'Kaiser', 'psll', 200) plist('Win', 'BH92') |
PSLL | 200 | none | The peak sidelobe level for Kaiser windows. Note: it is ignored for all other windows |
OLAP | -1 | none | The segment percent overlap [-1 == take from window function] |
ORDER, N | 0 |
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The order of segment detrending:
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NAVS | -1 | none | Force number of averages. If set, and if Nfft was set to 0 or -1, the number of points for each window will be calculated to match the request. |
TIMES, SPLIT | [] | none | The time range to analyze. If not empty, sets the time interval to operate on. As in ao/split, the interval can be specified by:
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FBAND | [] | none | Frequency band to process. |
THRESHOLD | [5 20] | none | Upper and lower threshold for clustering. |
OUTLIER | 0.10000000000000001 | none | Outlier rejection for normalisation. |
SEGLEN | 8 | none | Length of sub-segments (s). |
SEGOLAP | 4 | none | Segment overlap (s). |
Some information of the method hacr/hacr are listed below: | |
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Class name | hacr |
Method name | hacr |
Category | Signal Processing |
CVS Version | c3be0f65f4c811c4dfb784960d9a53a4b28d8e32 |
Min input args | 1 |
Max input args | -1 |
Min output args | 1 |
Max output args | -1 |
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Method: ao/getdof | Method: ao/heterodyne | ![]() |
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