@article{energyefficientondeviceragonamobilenpusy,
  title = {Energy-Efficient On-Device RAG on a Mobile NPU: System Design and Benchmark on Snapdragon X Elite},
  author = {Zhiyuan Cheng and Longying Lai},
  year = {2026},
  eprint = {2606.11257},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.11257},
}