Residual Vector Quantization (RVQ) in End-to-End Latency
Modern generative neural audio codecs compress full-bandwidth speech and acoustic signals into ultra-compact discrete codebook representations operating at sub-3kbps bitrates.
By leveraging residual vector quantization (RVQ) coupled with adversarial perceptual loss functions, audio quality surpasses legacy psychoacoustic codecs like Opus and AAC under severe packet loss conditions.
Edge Deployment and Sub-20ms Jitter Buffer Topologies
Real-time streaming topologies deployed at edge nodes leverage quantization-aware neural weights to achieve sub-20ms decoding latency on standard consumer-grade NPU hardware, revolutionizing real-time interactive communications.