Liu Chengqing

Damage Analysis of High-Rise Building under Seismic Load Based on Frequency Measurement

Liu Chengqing, Liu Chengqing, 2007 .

Virtual obstacle concept for local-minimum-recovery in potential-field based navigation

Ser Yong Lim, Marcelo H. Ang, Hariharan Krishnan, 2000, Proceedings 2000 ICRA. Millennium Conference. IEEE International Conference on Robotics and Automation. Symposia Proceedings (Cat. No.00CH37065).