Preprint
Sep 2026
Narrowband Voice Communication Using Streaming Neural Compression
Low-bitrate speech communication on resource-constrained edge devices remains challenging due to stringent computational, memory, and bandwidth constraints. We present TinyCall, a lightweight neural audio codec designed for real-time speech communication on low-power platforms such as the ESP32 microcontroller and Rasp...
Da-Hong Luo, Anannya Trehan, Aritrik Ghosh et al.
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