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This paper proposes an IEEE 802.21 Media Independent Handover (MIH) functionality assisted Proxy Mobile IPv6 (PMIPv6) mechanism for reducing handover latency and signaling cost in heterogeneous wireless networks. The proposed mechanism comes to support fast vertical handover for the mobile node (MN) irrespective of the presence or absence of MIH(More)
In this paper; we introduce an enhanced electromyography (EMG) pattern recognition algorithm based on a split-and-merge deep belief network (SM-DBN). Generally, it is difficult to classify the EMG features because the EMG signal has nonlinear and time-varying characteristics. Therefore, various machine-learning methods have been applied in several(More)
In this paper we propose system architecture and implementation methodology of walking assistant robot for the elderly. We use shared control system based on sensor feedback. For operation user push or pull handle, than robot sense applied force. It decides velocity and direction of the robot. If obstacles are detected, robot avoids obstacles and plans new(More)
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