Group 1 - China is leading the world in the large-scale application of non-binary AI chips, integrating proprietary hybrid computing technology into key sectors such as aviation and industrial systems [2] - The breakthrough was led by Professor Li Hongge's team from Beihang University, achieving unprecedented fault tolerance and power efficiency in smart control applications by merging binary and stochastic logic [2][3] - The team developed a disruptive computing chip, the hybrid probabilistic computing SoC, which features completely independent intellectual property and is based on an open-source RISC-V architecture [2][3] Group 2 - The current chip technology faces significant challenges, including the "power wall" and "architecture wall," where traditional chips struggle with the efficiency and high power consumption of binary number representation [2][3] - The research introduced a new representation of mixed probabilistic numbers (Hybrid Stochastic Number, HSN), unifying binary, traditional probabilistic, and mixed probabilistic number systems, laying the groundwork for a new computing paradigm [3] - The technology is being transformed for applications in touch recognition, instrument display, and flight control computing, with ongoing research into specialized instruction sets and microarchitecture for various complex computing functions [3] Group 3 - Despite increasing restrictions on chip exports from the U.S., China's semiconductor industry is accelerating its growth and enhancing its independent research capabilities [5] - ASML's CEO noted that U.S. measures to suppress China's semiconductor industry may backfire, prompting China to work harder towards success [5] - NVIDIA's CEO stated that regardless of U.S. chip availability, China's AI industry will continue to develop [5]

*免责声明：文章内容系作者个人观点，半导体芯闻转载仅为了传达一种不同的观点，不代表半导体芯闻对该 观点赞同或支持，如果有任何异议，欢迎联系我们。 如果您希望可以时常见面，欢迎标星收藏哦~ 来源：内容来自光明日报全媒体记者刘博超 。 北京航空航天大学电子信息工程学院李洪革教授团队，研发了一款完全自主知识产权的开源RISC- V架构的高容错抗干扰、高能效的颠覆性计算芯片——混合概率计算SoC芯片，该芯片从数系表示 （颠覆二进制数）、计算算法（存内计算）以及异构计算体系架构（SoC）等方面实现了颠覆性创 新工作。该工作开创了以混合概率数为计算基础的新的计算范式，为我国高性能智能计算提供了从 数系表示到芯片实现的原始创新。 算力是衡量一个国家工业基础能力的关键指标。高算力或高能效比是智能计算的核心，然而，当前 计算芯片技术的面临着功耗墙和体系墙两类巨大挑战。一是传统芯片无法摆脱二进制数信息携带效 率与高功耗的矛盾（功耗墙）；二是非硅基芯片无法与传统CMOS芯片及其计算体系直接通信等难 题（体系墙）。 为了解决上述问题，该团队一直研究非二进制数的计算机理及芯片，提出了一种全新的二进制数和 随机概率数表示的混合概率数（H ...