Communications Blockset

Communications Sinks

The Communications Blockset provides sinks and display devices that facilitate analysis of communication system performance. You can open the Comm Sinks library by double-clicking on its icon in the main Communications Blockset library (commlib), or by typing

commsink2

at the MATLAB prompt.

Sink Features of the Blockset

Blocks in this library can:

• Write to a file when trigger events occur
• Compute error statistics
• Plot an eye diagram
• Generate a scatter diagram

This section describes these capabilities. Other sinks are in Simulink's Sinks library and in the DSP Blockset's DSP Sinks library.

Nonrandom Signals

Writing to a File