TY - GEN
T1 - Error correction for wireless haptic communication
AU - Suzuki, Nozomi
AU - Katsura, Seiichiro
PY - 2012
Y1 - 2012
N2 - Recently, following visual and audio information, transmission of tactile sensation has actively been researched in the field of telemanipulation. For the realization of haptic transmission, master and slave systems should be utilized and these systems have to be connected via network. In communication via network, it is known that a communication delay, packet loss and jitter cause undesirable effects on control system. Moreover, in wireless mobile communication, there is a problem that the error rate and the jitter are increased by fading. The adverse effects caused by fading are mainly dealt with by error correcting technologies of communication system. For example, there is convolutional code and viterbi decoding in data link layer. In addition, the check sum function is used in transport layer. This paper pays attention to the influence of frequency change of the communication caused by fading on mobile haptic communication. Moreover, this paper evaluates the performance of wireless haptic communication in terms of two error correcting technologies.
AB - Recently, following visual and audio information, transmission of tactile sensation has actively been researched in the field of telemanipulation. For the realization of haptic transmission, master and slave systems should be utilized and these systems have to be connected via network. In communication via network, it is known that a communication delay, packet loss and jitter cause undesirable effects on control system. Moreover, in wireless mobile communication, there is a problem that the error rate and the jitter are increased by fading. The adverse effects caused by fading are mainly dealt with by error correcting technologies of communication system. For example, there is convolutional code and viterbi decoding in data link layer. In addition, the check sum function is used in transport layer. This paper pays attention to the influence of frequency change of the communication caused by fading on mobile haptic communication. Moreover, this paper evaluates the performance of wireless haptic communication in terms of two error correcting technologies.
UR - http://www.scopus.com/inward/record.url?scp=84872978060&partnerID=8YFLogxK
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U2 - 10.1109/IECON.2012.6389180
DO - 10.1109/IECON.2012.6389180
M3 - Conference contribution
AN - SCOPUS:84872978060
SN - 9781467324212
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 4400
EP - 4405
BT - Proceedings, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
T2 - 38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012
Y2 - 25 October 2012 through 28 October 2012
ER -