Interlacer

R2026b

Alternately select elements from two input vectors to generate output vector

• 

Interlacer block

To add a block to a model, double-click the canvas and start typing the block name. Then, select the block from the list.

Libraries:
Communications Toolbox / Sequence Operations

Description

The Interlacer block accepts two vector with the size, complexity, and sample time. It produces one output vector by alternating elements from the first input (labeled O for odd) and the second input (labeled E for even).

Examples

Interlace Two Vectors

Use the Interlacer block to interlace two vector inputs.

• Open Model

Ports

Input

O — Odd-numbered elements

vector

Odd-numbered elements, specified as a vector. The complexity of inputs O and E must match.

Data Types: double | single
Complex Number Support: Yes

E — Even-numbered elements

vector

Even-numbered elements, specified as a vector. The complexity of inputs O and E must match.

Data Types: double | single
Complex Number Support: Yes

Output

Out — Output signal

column vector

Output signal, returned as an even length column vector. Odd numbered elements in the output vector contain the elements from input O and even numbered elements in the output vector contain the elements from input E. The output vector has the same data type and sample time as the input.

Block Characteristics

Data Types	Boolean | double | enumerated | fixed point | integer | single
Multidimensional Signals	no
Variable-Size Signals	no

Programmatic Use: Add Block

To add the block programmatically, use the add_block function with one of these library block paths as the source.

"commsequence2/Interlacer"

Example: add_block("commsequence2/Interlacer","myModel/myBlock",MakeNameUnique="on")

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.

Version History

Introduced before R2006a