{"ID":2880496,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2509.06964","arxiv_id":"2509.06964","title":"Prototype: A Keyword Spotting-Based Intelligent Audio SoC for IoT","abstract":"In this demo, we present a compact intelligent audio system-on-chip (SoC) integrated with a keyword spotting accelerator, enabling ultra-low latency, low-power, and low-cost voice interaction in Internet of Things (IoT) devices. Through algorithm-hardware co-design, the system's energy efficiency is maximized. We demonstrate the system's capabilities through a live FPGA-based prototype, showcasing stable performance and real-time voice interaction for edge intelligence applications.","short_abstract":"In this demo, we present a compact intelligent audio system-on-chip (SoC) integrated with a keyword spotting accelerator, enabling ultra-low latency, low-power, and low-cost voice interaction in Internet of Things (IoT) devices. Through algorithm-hardware co-design, the system's energy efficiency is maximized. We demon...","url_abs":"https://arxiv.org/abs/2509.06964","url_pdf":"https://arxiv.org/pdf/2509.06964v1","authors":"[\"Huihong Liang\",\"Dongxuan Jia\",\"Youquan Wang\",\"Longtao Huang\",\"Shida Zhong\",\"Luping Xiang\",\"Lei Huang\",\"Tao Yuan\"]","published":"2025-08-19T03:43:10Z","proceeding":"cs.SD","tasks":"[\"cs.SD\",\"cs.AR\",\"cs.HC\",\"eess.AS\"]","methods":"[]","has_code":false}