User`s guide

Constructing Signals
3-47
To build the model, make the following parameter settings:
•In Signal From Workspace, set
Signal = [1:10;-1:-1:-10]'
•In Signal From Workspace1, set
Signal = 5*ones(10,1)
•In Matrix Concatenation, set:
-
Number of inputs = 2
- Concatenation method = Horizontal
The 4-by-3 matrix output from the Matrix Concatenation block contains all
three input channels, and preserves their common frame rate and frame size.
See “Frame-Based Multichannel Signals” on page 3-12 for more about
frame-based signals.
Note that you could also create or import the three-channel signal using just
one Signal From Workspace block. See the following sections for more
information:
•“Creating Signals Using the Signal From Workspace Block” on page 3-38
•“Importing a Multichannel Frame-Based Signal” on page 3-68
Buffering Sample-Based and Frame-Based Signals
You can buffer a multichannel sample-based or frame-based signal into a
multichannel frame-based signal by using the Buffer block in the Buffers
library (in Signal Management). The Buffer block has the following key
parameters:
2-channel frame-based signal (top) and
1-channel frame-based signal (bottom)
3-channel frame-based signal
11– 5
22– 5
33– 5
44– 5
11–
22–
33–
44–
5
5
5
5