23.7 BROCA: A 52.4-to-559.2mW Mobile Social Agent System-on-Chip with Adaptive Bit-Truncate Unit and Acoustic-Cluster Bit Grouping. - Wooyoung Jo; Seongyon Hong; Jiwon Choi; Beomseok Kwon; Haoyang Sang; Dongseok Im; Sangyeob Kim; Sangjin Kim; Taekwon Lee; Hoi-Jun Yoo (ISSCC, 2025)