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System Modeling

System-level Bluetooth® modeling

The Communications Toolbox™ Library for the Bluetooth Protocol provides features for system-level modeling of Bluetooth communications systems. You can use these features to export Bluetooth low energy (BLE) link layer packets to packet capture (PCAP) and packet capture next generation (PCAPNG) files for network analysis. The library includes reference examples to study Bluetooth mesh networking and coexistence of BLE with WLAN.

Functions

pcapWriterPCAP file writer of protocol packets
pcapngWriterPCAPNG file writer of protocol packets
blePCAPWriterPCAP or PCAPNG file writer of BLE LL packets

Topics

Bluetooth Protocol Stack

Explore Bluetooth BR/EDR and BLE protocol stack.

Bluetooth Mesh Networking

Describes Bluetooth mesh networking capabilities.

Bluetooth-WLAN Coexistence

Study the coexistence of Bluetooth with WLAN.

Bluetooth Parameterization

Describes the configuration objects defined in Communications Toolbox Library for the Bluetooth Protocol.

Configure Bluetooth BR/EDR Channel with WLAN Interference and Pass the Waveform

Model Bluetooth BR/EDR channel with WLAN interference and pass the waveform using Communications Toolbox Library for the Bluetooth Protocol.

Configure BLE Channel and Pass Waveform

Configure a BLE channel and pass the waveform using Communications Toolbox Library for the Bluetooth Protocol.

Create Bluetooth Piconet by Enabling ACL Traffic, SCO Traffic, and AFH

Create a Bluetooth piconet using Communications Toolbox Library for the Bluetooth Protocol.

Create, Configure, and Visualize BLE Mesh Network

Create, configure, and visualize a BLE mesh network using Communications Toolbox Library for the Bluetooth Protocol.

Packet Distribution in Bluetooth Piconet

Use discrete time simulation with variable step time to distribute packets in a Bluetooth piconet using Communications Toolbox Library for the Bluetooth Protocol.

Featured Examples

BLE Coexistence Model with WLAN Signal Interference

BLE Coexistence Model with WLAN Signal Interference

Simulate, analyze, and visualize the coexistence of BLE with WLAN signal interference.

Open Script
Bluetooth Full Duplex Data and Voice Transmission in MATLAB

Bluetooth Full Duplex Data and Voice Transmission in MATLAB

Implement full duplex communication in a Bluetooth® piconet with WLAN interference and AFH functionality in MATLAB.

Open Live Script
End-to-End Bluetooth BR/EDR PHY Simulation with WLAN Interference and Adaptive Frequency Hopping

End-to-End Bluetooth BR/EDR PHY Simulation with WLAN Interference and Adaptive Frequency Hopping

End-to-end simulation to show how AFH alters the frequency hopping sequence in Bluetooth BR/EDR and minimizes WLAN interference.

Open Live Script
Energy Profiling of Bluetooth Mesh Nodes in Wireless Sensor Networks

Energy Profiling of Bluetooth Mesh Nodes in Wireless Sensor Networks

Perform energy profiling of Low Power Bluetooth mesh nodes in transmission, listen, sleep, and idle states.

Open Script
Estimate Packet Delivery Ratio in Bluetooth Mesh Network

Estimate Packet Delivery Ratio in Bluetooth Mesh Network

Model a multinode Bluetooth mesh network discrete event simulation to accurately process the asynchronous transmissions.

Open Model
Modeling of BLE Devices with Heart Rate Profile

Modeling of BLE Devices with Heart Rate Profile

Model BLE devices with Heart Rate Profile using the GATT client-server scenario.

Open Script
Bluetooth Mesh Flooding in Wireless Sensor Networks

Bluetooth Mesh Flooding in Wireless Sensor Networks

Create and configure a multinode Bluetooth mesh network to analyze the network layer flooding.

Open Script
Statistical Modeling of WLAN Interference on BLE Network

Statistical Modeling of WLAN Interference on BLE Network

Simulate the statistical modeling of WLAN interference on BLE network.

Open Script
Bluetooth Full Duplex Voice and Data Transmission

Bluetooth Full Duplex Voice and Data Transmission

Simulink® model of a full duplex voice and data communication between two Bluetooth devices.

Open Model

Communications Toolbox Documentation

Support

Bridging Wireless Communications Design and Testing with MATLAB

Bridging Wireless Communications Design and Testing with MATLAB

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