FORCE COMMUNICATION OVER THE COMPUTER NETWORK

摘要

Recent developments of computer and network technologies are promoting the change from audio-visual communication to five-senses communication over the computer network. Especially force communication is a hopeful application in the coming e-world. Bilateral tele-operation system is a kind of technology utilize for the application. But it is well-known that the computer network has inevitable time-delay and jitter in the transmission of the data, and which deteriorates the stability and performance of the systems. In this article previous researches for the problem are reviewed and a. robust control system with no force sensor is proposed.