English 
Chinese Why AI-Driven Noise Cancellation Matters in 2024
As voice interfaces dominate smart devices (67% of IoT products now feature voice control*), background noise remains the #1 barrier to reliable audio interaction. SISTC’s AI noise reduction solutions solve this through:
✔️ Deep Neural Network (DNN) Algorithms – 83% higher accuracy vs traditional DSP**
✔️ Edge Computing Architecture – <5ms latency for mission-critical systems
✔️ Negative SNR Operation – Effective in -20dB noisy environments
*Source: 2024 Voicebot.ai Industrial Report
**Internal lab tests vs legacy ANC solutions
Technical Breakdown: How SISTC Achieves Industry-Leading Performance
DNN audio processing, adaptive beamforming, echo cancellation
Core Architecture
Image ALT Text: SISTC’s single-chip AI audio processor with MEMS mic array and DNN acceleration
Hardware Stack
- XMOS xCore.ai SoC with 16-core parallel processing
- 1-4 MEMS microphone arrays
- ARM Cortex-M33 co-processor
AI Software Layer
- Custom-trained DNN models (20,000+ noise profiles)
- Context-aware voice enhancement engine
- Automatic SNR adaptation (-30dB to +20dB)
5 Key Industries Transformed by SISTC’s Technology
smart home audio solutions, industrial voice control systems, IoT audio devices
| Industry | Application | Performance Gain |
|---|---|---|
| Smart Home | Voice assistants, intercoms | 92% wake-word accuracy in noisy homes |
| Automotive | In-car voice commands | 40% lower ASR error rate at highway speeds |
| Healthcare | Telemedicine devices | HIPAA-compliant speech isolation |
| Manufacturing | Machinery voice control | 75dB noise cancellation in factories |
| Retail | Self-checkout systems | 360° voice pickup in crowded stores |
Why Engineers Choose SISTC: 3 Competitive Edges
SISTC audio solutions, customizable AI noise reduction
- Full-Stack Customization
- Modify DNN layers via TensorFlow Lite
- Tune beamforming angles through web-based IDE
- [Download SDK Preview]
- Certification-Ready Designs
- FCC/CE pre-certified reference designs
- Alexa Voice Service (AVS) integration kits
- Global Support Network
- 24/7 engineering support (Shenzhen/Dallas/Munich)
- Find Local Distributor
CTA Section
Ready to Eliminate Background Noise?
📞 Schedule a Demo: [Book Meeting]
📧 Contact Audio Solutions Team: denny_tan@sistc.com
