noise voice processing detection combined
Research gap analysis derived from 2 engineering papers in our local library.
The gap
The paper demonstrates the practical application of coupled theory in complex systems and opens new possibilities for future audio processing devices through AI-based voice enhancement combined with traditional noise cancellation techniques.; Voice detection is proper at a certain noise thresholds where above the defined threshold, it sometimes couldn't recognise the speech.; Pre-processing techniques like filters can be used to reduce the noise before voice detection.
Research trend
Emerging — attention growing, methods still coalescing.
Supporting evidence — 3 representative gaps
- Design of a Multifunctional Headphone System Based on Coupled-Mode Theory for Active Noise Cancellation and Voice Enhancement (2026) · doi
The paper demonstrates the practical application of coupled theory in complex systems and opens new possibilities for future audio processing devices through AI-based voice enhancement combined with traditional noise cancellation techniques.
Keywords: demonstrates practical application coupled theory complex systems opens possibilities future audio processing devices based voice - Virtual Voice Assistant - for desktop (2026) · doi
Voice detection is proper at a certain noise thresholds where above the defined threshold, it sometimes couldn't recognise the speech.
Keywords: voice detection proper certain noise thresholds defined threshold sometimes couldn recognise speech - Virtual Voice Assistant - for desktop (2026) · doi
Pre-processing techniques like filters can be used to reduce the noise before voice detection.
Keywords: processing techniques like filters used reduce noise voice detection
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