提出了一种基于反向学习机制的改进量子粒子群算法，采用反向学习机制增加种群的多样性，使搜索效率有了较大的提高，有效地避免了算法早熟收敛。-An improved quantum particle swarm optimization (QPSO) based on reverse learning is presented in this paper, which adopts reverse learning to increase the diversity of the popula

In this system, we discuss the architecture, design, and testing of the first 16-bit asynchronous wave-pipelined sparse-tree superconductor rapid single flux quantum adder implemented using the ISTEC 10 kA/cm 2ADP2.1 fabrication process. Compar