Main Content

Signal Attributes and Indexing

Inspect and modify data and signal attributes and select data subsets


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Check Signal AttributesError when input signal does or does not match selected attributes exactly
Inherit ComplexityChange complexity of input to match reference signal
Convert 1-D to 2-DReshape 1-D or 2-D input to 2-D matrix with specified dimensions
Convert 2-D to 1-DConvert 2-D matrix input to 1-D vector
Data Type ConversionConvert input signal to specified data type
Frame ConversionSpecify sampling mode of output signal
FlipFlip input vertically or horizontally
Multiport SelectorDistribute arbitrary subsets of input rows or columns to multiple output ports
Overwrite ValuesOverwrite submatrix or subdiagonal of input
SelectorSelect input elements from vector, matrix, or multidimensional signal
SubmatrixSelect subset of elements (submatrix) from matrix input
Variable SelectorSelect subset of rows or columns from input


Sample- and Frame-Based Concepts

Introduction to real-world sample- and frame-based signals, and how to model those signals in MATLAB® and Simulink®.

Delay and Latency

Configure the Simulink environment to minimize delay and increase simulation performance.