This research was supported in part by ACCESS-AI Chip Center for Emerging Smart Systems,sponsored by InnoHK funding,Hong Kong SAR,and HKUST-HKUST(GZ)20 for 20 Cross-campus Collaborative Research Scheme C031.
Compared to the last decade when the convolution neu-ral network(CNN)dominated the research field,machine learn-ing(ML)algorithms have reached a pivotal moment called the generative artificial intelligence(AI)era.With...
Millimeter-wave systems with high integration level have been rapidly developed to enable modern wireless communication,sensing,and imaging.The millimeter-wave power amplifier(PA)is one of the most challenging and cri...
High-quality frequency generators are one of the fundamental building blocks in high-throughput wireless communication systems.Driven by the fast-growing demand for high data rate communications,the signal generator c...
supported by the National Key Research and Development Program of China(No.2022YFB4500100)。
Machine learning(ML)domain specific architectures(DSA)and chips have been prevailed in the past few years.These custom DSA designs outperform conventional general purposed architectures in terms of energy efficiency,p...
supported by STI2030-Major Projects 2022ZD0208805。
In February 2023,the annual‘Olympic’of the chip industry,ISSCC,returned to in-person meetings in San Francisco.As shown in Fig.1,from the ISSCC 2023,we can see that the trend in IC design has shifted from pure digit...
supported by the National Natural Science Foundation of China(Grant Nos.62222409 and62174153);Beijing Municipal Science and Technology Project(Grant No.Z211100007921019)。
High-performance phase-locked loops(PLL)are widely used in modern system-on chips(So C)including the ultrahigh-speed wireless/wireline communication(e.g.5G/6G transceivers,over-100-Gbps Ser Des transceivers),high reso...
the National Natural Science Foundation of China(62134004);the National Key Research and Development Program of China(2022YFB2804402);Basic Frontier Scientific Research Program of the Chinese Academy of Sciences(ZDBS-LY-JSC008)。
In IEEE International Solid-State Circuits Conference(ISSCC)2023,CMOS process is still the dominating fabrication technology for image sensors,and three-dimensional(3D)wafer-stacked process with Cu–Cu pixel-level con...
Sub-6 GHz multi-standard wireless communication and millimeter-wave(mm-wave)wireless transmission provide users with multi-functionality and unprecedented wireless connectivity.With CMOS process scaling down,system-on...