User`s guide

How to Add Detrended Values to the Model Output ..... 1-98
Resampling Data
.................................. 1-100
What Is Resampling?
.............................. 1-100
Resamp li n g Data Using the GUI
..................... 1-101
Resampling Data at the Com mand Line
............... 1-101
Resam pling Data Without Aliasing E ffects
............. 1-103
See Also
......................................... 1-106
Filtering Data
..................................... 1-107
Supported Filters
................................. 1-107
Choosing to Prefilter Your Data
...................... 1-107
How to Filter Data Using the GUI
.................... 1-108
How to Filter Data at the Command Line
.............. 1-111
See Also
......................................... 1-114
Generating Data Using Simulation
.................. 1-115
Commands for Generating and Simulating D ata
........ 1-115
Example – Creating Data with P eriodic Inputs
......... 1-116
Example – Generating Data Using Simulation
.......... 1-117
Simulating Data Using Other MathW orks P roducts
..... 1-118
Transforming Between Time- and Frequency-Domain
Data
............................................ 1-119
Transforming Data Domain in the GUI
................ 1-119
Transforming Data Domain at the Command Line
...... 1-126
Manipulating Complex-Valued Data
................. 1-131
Supported Operations for Complex Data
............... 1-131
Processing Complex iddata Signals at the Command
Line
.......................................... 1-131
Choosing Your System Identification Strategy
2
Recommended M odel Estimation Sequence .......... 2-2
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