Vehicle & acoustic data
- Audio streams
- Microphones
- Vehicle signals
- Sensor data
Platform & Deployment
One framework across hardware platforms
Neutrino is SPB’s portable real-time framework for deploying automotive acoustic technologies across different hardware and software platforms.
Discuss integrationWhat Neutrino Is
A common integration layer for acoustic technology
Neutrino provides a common integration layer between SPB acoustic technologies and the target hardware and software environment.
It separates acoustic functionality from platform-specific implementation, allowing the same technology base to run across different DSP, SoC and software environments without redesigning the acoustic algorithm for every new target.
Audio streams, microphones, vehicle signals and sensor data are processed in real time within one consistent architecture.
Make a platform change an integration task, not a redesign of the acoustic technology.
Architecture
A consistent real-time signal path
Defined inputs and outputs surround a portable execution environment for SPB acoustic technologies.
Neutrino
Real-Time Core
- Portable execution
- Technology integration
- Resource-aware configuration
Processed system data
- Processed audio
- Control data
- Vehicle acoustic signals
Capabilities
One core. Three acoustic capabilities.
Functions can be deployed independently or combined within a common real-time system.
Noise Cancellation
Real-time control of unwanted road, engine-order and HVAC-related cabin noise.
Active Sound Design
Creation of purposeful, responsive vehicle sound within the same real-time architecture.
Targeted & Personalized Audio
Delivery of audio events and feedback to the intended listener or cabin zone.
Deploy independently Combine on a shared platform
Integration & Deployment
Built for heterogeneous embedded environments.
Neutrino adapts to different processor architectures, software stacks and available system resources while keeping the acoustic algorithm architecture consistent.
OEMs and Tier-1 suppliers can avoid tying acoustic technologies to a single hardware or software platform.
- 01 Processor architectures
- 02 Software stacks
- 03 System resources
Engineering Workflow
One architecture from development to production
- Algorithm Development
- Platform Integration
- Tuning
- Validation
- Production
The same architectural approach is maintained through development, validation and final embedded deployment.
Proven Across Platforms
From development environments to embedded DSP
- 01 Analog Devices SHARC DSP platforms
- 02 Texas Instruments C7000 DSP platforms
- 03 Audio Weaver Embedded systems
- 04 Windows · Linux · macOS Development
Discuss Neutrino Integration
Deploy Neutrino on your target hardware platform.
Talk to SPB about integrating Neutrino and SPB acoustic technologies into your vehicle program.
Discuss a project