DuoQ: A DSP Utilization-aware and Outlier-free Quantization for FPGA-based LLMs Acceleration. - Yu, Zhuoquan; Ji, Huidong; Cao, Yue; Wu, Junfu; Yan, Xiaoze; Zheng, Lirong; Zou, Zhuo (DAC: Annual ACM/IEEE Design Automation Conference, 2025)