Course Content
Section outline
-
-
Bluetooth Overview (2 Hours)
- Evolution & Need for Bluetooth Technology
- Bluetooth Implementation & Deployment
- Network Topologies & Use Cases
- Bluetooth BR/EDR vs. Bluetooth Low Energy (LE)
-
Bluetooth Audio Coding Standards (2 Hours)
- Introduction to audio coding in Bluetooth
- Overview of AAC, SBC, LC3, EVS, Dolby Digital, Opus
- Audio compression parameters (Bit Depth, Sampling Rate, Bit Rate)
-
Bluetooth PHY & MAC Layer (3 Hours)
- Frequency-Hopping Spread Spectrum (FHSS)
- Adaptive Frequency Hopping (AFH) and collision handling
- Modulation techniques (DPSK, GFSK)
- Medium Access Control (MAC) in Bluetooth
-
-
-
Bluetooth Security (2 Hours)
- Wireless security threats in Bluetooth
- Encryption & Authentication techniques
- Secure Simple Pairing & Security Modes
- Bluetooth LE security enhancements
-
Bluetooth LE Audio (2 Hours)
- Isochronous Adaptation Layer (ISO) & Stream Support
- Broadcast Audio & Connectionless Communication
- Subrated Connections & Power Optimization
-
Bluetooth Development & Debugging Tools (3 Hours)
- MATLAB PHY & System Modeling
- ARM Microcontroller BLE Development Kit
- Bluetooth Sniffer & Debugging Tools (btmon, btsnoop, QXDM)
- Certification & Qualification Programs
-
-
-
Android Bluetooth Protocol Stack (2 Hours)
- Bluetooth APIs for BR/EDR & LE
- Google Mobile Services & Bluetooth HAL
-
Android Audio Internals (2 Hours)
- Audio Framework & HAL
- Audio Manager & Qualcomm DSP (Hexagon Audio Processing)
- Debugging Bluetooth Audio Issues
-
Audio Media Optimization Techniques (2 Hours)
- Buffer Tuning, Echo Cancellation, Noise Suppression
- Testing & Debugging with Logcat, ADB, Wireshark
-
Wrap-Up Session (1 Hour)
- Review of Key Bluetooth & Audio Concepts
- Hands-on Debugging Recap & Future Bluetooth Trends
- Industry Applications & Next Steps
-
