Skyworks Unveils Cutting-Edge Noise Suppression Software

Skyworks has developed an AI Noise Suppression software that aims to enhance speech intelligibility and reduce listener fatigue across various devices and systems. This software is designed to deliver noise reduction in handsets, headsets, conference systems, automotive telematics, wireless microphones, and audio-visual systems.

The software is versatile and can be implemented on a range of platforms, from desktop CPU/GPU to edge platforms. It has been trained on a variety of speech and noise signals, ensuring its effectiveness in different environments. Additionally, it can be integrated into existing audio processing paths without adding any latency.

The AI Noise Suppression software is based on a feed-forward neural network that is scalable from enterprise to edge. Despite its advanced capabilities, it requires less than 250 kilobytes of memory. This makes it highly efficient and suitable for a wide range of applications.

One of the key advantages of this software is its ability to achieve competitive test scores in embedded implementations, comparable to desktop CPU/GPU solutions. It achieves this while requiring less than 10% CPU load on a HiFi4 core running at 600 MHz. This ensures optimal performance without compromising the device's overall functionality.

Furthermore, the software can run at 48 kHz, enabling advanced noise reduction on full bandwidth signals in audio/video production and playback. This opens up new possibilities for professionals in these fields, allowing them to enhance the quality of their work.

Unlike other noise suppression solutions, Skyworks' AI software does not rely on large cloud servers or require tethering to desktop PCs or mobile phones. This makes it highly convenient and accessible for users across different settings.

Subjective testing based on ITU-T P.808 has confirmed that the software does not interfere with the original speech signal. This ensures that the clarity and integrity of the speech are preserved, providing a seamless user experience.

In conclusion, Skyworks' AI Noise Suppression software is a groundbreaking solution that addresses the needs of various industries. Its ability to deliver high-quality noise reduction while maintaining low CPU load and latency makes it a valuable tool for professionals in audio/video production and playback. With its versatility and convenience, this software is set to revolutionize the way we experience audio in our daily lives.