Title :
A remote control technique with compensation for transmission delay and its application to pan control of a network camera
Author :
Kogiso, Kiminao ; Tatsumi, Masanori ; Sugimoto, Kenji
Author_Institution :
Dept. of Inf. Syst., Nara Inst. of Sci. & Technol., Nara
Abstract :
In this study, an already-proposed remote control method for a constrained linear system is extended to compensate for transmission delay and improve tracking performance. The main feature of this study is the use of time stamp information to estimate the state of a remote plant. The use is very natural and suitable for an index feedback structure of the proposed remote control system. To illustrate its effectiveness, the method is applied to pan control of a hand-made network camera mount, and then, some experimental results are shown and compared to those from the conventional method.
Keywords :
delay systems; feedback; image sensors; linear systems; telecontrol; constrained linear system; index feedback structure; network camera; pan control; remote control technique; remote plant; transmission delay; Cameras; Communication system control; Control systems; Delay effects; Information systems; Linear systems; Networked control systems; Propagation losses; State feedback; USA Councils;
Conference_Titel :
Control Applications, 2008. CCA 2008. IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
978-1-4244-2222-7
Electronic_ISBN :
978-1-4244-2223-4
DOI :
10.1109/CCA.2008.4629670
