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Showing posts from May, 2020

Radio Applications of Deep Learning Noise Suppression and Speech Enhancement Part 1: Current Deep Learning Apps

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NVIDA My initial contact with deep learning noise reduction was the NVIDA RTX Voice beta. It is meant to work with the new NVIDA RTX graphics cards but works with some earlier ones, specifically the GTX 1060 in my machine. The installer needs to be hacked for non-RTX cards but needs the latest NVIDA drivers. The RTX Voice beta seems a very early release with very little documentation, other than how to install and use it. It seems to be part of the RTX Broadcast Engine but not documented. https://www.nvidia.com/en-us/geforce/guides/nvidia-rtx-voice-setup-guide/ https://forums.guru3d.com/threads/nvidia-rtx-voice-works-without-rtx-gpu-heres-how.431781/ https://devblogs.nvidia.com/nvidia-real-time-noise-suppression-deep-learning/ RTX Broadcast Engine: GPU-accelerated SDKs that deliver AI-powered content creation features https://developer.nvidia.com/rtx-broadcast-engine Krisp-2Hz Started as 2Hz then became Krisp. Much that was promised by 2Hz doesn't seem to be av