LTPDA Toolbox™ | contents | ![]() ![]() |
CPSDFORINDEPENDENTINPUTS computes the output theoretical CPSD shape with given inputs. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DESCRIPTION: cpsdForIndependentInputs computes the output theoretical CPSD or PSD shape for given input shapes. It returns summed and individual contributions and takes input vectors of objects (instead of square matrices) CALL: [mat_outSum, mat_out] = PSD(sys, pl) INPUTS: sys - (array of) ssm object OUTPUTS: mat_outSum - contains specified returned aos, noise is summed over all the specified input noises mat_out - contains specified returned aos Parameters Description %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Method Details | |
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Access | public |
Defining Class | ssm |
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 |
VARIANCE VARIABLE NAMES | {} [0x0] | none | A cell-array of strings specifying the desired input variable names. |
PSD VARIABLE NAMES | {} [0x0] | none | A cell-array of strings specifying the desired input variable names. |
PZMODEL VARIABLE NAMES | {} [0x0] | none | A cell-array of strings of the desired input variable names. |
AOS VARIABLE NAMES | {} [0x0] | none | A cell-array of input defined with AOs spectrums. |
RETURN STATES | {} [0x0] | none | A cell-array of names of state ports to return. |
RETURN OUTPUTS, OUTPUTS | {} [0x0] | none | A cell-array of output ports to return. |
VARIANCE | [] | none | The variance vector of this noise between input ports for the time-discrete noise model. |
PSD | [] | none | The one sided psd vector of the white noise between input ports. |
AOS | empty AO object [1x0] | none | A vector of input PSD AOs, The spectrum of this noise between input ports for the time-continuous noise model. |
PZMODELS | [] | none | vector of noise shape filters for the different corresponding inputs. |
REORGANIZE | 1 |
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When set to 0, this means the ssm does not need be modified to match the requested i/o. Faster but dangerous! |
F2 | [] | none | The maximum frequency. Default is Nyquist or 1Hz. |
F1 | [] | none | The minimum frequency. Default is f2*1e-5. |
NF | 200 | none | The number of frequency bins. Frequencies are scale logarithmically |
DIAGONAL ONLY | 1 |
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Set to true if you want the PSD instead of the CPSD |
Some information of the method ssm/cpsdForIndependentInputs are listed below: | |
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Class name | ssm |
Method name | cpsdForIndependentInputs |
Category | Operator |
Package name | ltpda |
VCS Version | 175910878ca914560542d679d9d392de37438d84 |
Min input args | 1 |
Max input args | -1 |
Min output args | 1 |
Max output args | -1 |
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Method: ssm/cpsdForCorrelatedInputs | Method: ssm/kalman | ![]() |
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