Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Qing-Guo Wang, Tong Heng Lee, Ho-Wang Fung, Qiang Bi, Yu Zhang. PID tuning for improved performance. IEEE Trans. Contr. Sys. Techn., 7(4):457-465, 1999. [doi]
Abstract is missing.