LTPDA Toolbox™ | contents | ![]() ![]() |
COHERE estimates the coherence between time-series objects in a collection object. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DESCRIPTION: COHERE estimates the coherence between time-series objects in a collection object. CALL: out = cohere(in, pl); Note: this is just a wrapper of ao/cohere. Each couple of AOs in the collection is passed to ao/cohere with the input plist. INPUTS: in - input collection objects pl - parameter list OUTPUTS: out - output collection objects Parameters Description %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Method Details | |
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Access | public |
Defining Class | collection |
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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TYPE | 'C' |
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type of output scaling. Choose from:
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Some information of the method collection/cohere are listed below: | |
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Class name | collection |
Method name | cohere |
Category | Signal Processing |
Package name | ltpda |
VCS Version | 3f8d61c792503a5b5ec8a0a153efb23b65da24a9 |
Min input args | 1 |
Max input args | -1 |
Min output args | 1 |
Max output args | -1 |
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Method: collection/abs | Method: collection/consolidate | ![]() |
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