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Getting Started with Communications System Toolbox

Tutorials

Simulating a Communications Link

16-QAM with MATLAB Functions

Simulating a communications system using Communications System Toolbox™ functions

256-QAM with Simulink Blocks

Simulating a communications system using Communications System Toolbox blocks

QPSK and OFDM with MATLAB System Objects

This example shows how to simulate a basic communication system in which the signal is first QPSK modulated and then subjected to Orthogonal Frequency Division Multiplexing.

Accelerating BER Simulations Using the Parallel Computing Toolbox

This example shows how to use the Parallel Computing Toolbox to accelerate a simple, QPSK bit error rate (BER) simulation.

Visualization and Measurements

Scatter Plot and Eye Diagram with MATLAB Functions

This example shows how to use the Communications System Toolbox to visualize signal behavior through the use of eye diagrams and scatter plots.

EVM and MER Measurements with Simulink

This model shows how error vector magnitude (EVM) and modulation error rate (MER) measurements are made using Simulink® blocks.

ACPR and CCDF Measurements with MATLAB System Objects

This example shows how to measure the adjacent channel power ratio (ACPR) from a baseband, 50 kbps QPSK signal.

About Communications System Modeling

Configure the Simulink Environment for Communications Models

Learn how to configure the Simulink environment for communications simulation automatically.

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