Xiaohui Liu's research while affiliated with Jilin University and other places
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Publications (3)
A classical range-free localization algorithm for Wireless sensor networks, which called DV-Hop Algorithm, is widely used in many fields. It has the defect of low location accuracy. In this article, we proposed a position-correction algorithm based on hop distance of DV-Hop, when the primary location finished, the propose algorithm can make a corre...
A novel anti-collision algorithm in RFID wireless network is proposed. As it is put forward on the basis of collision tree(CT) and improved collision tree(ICT) anti-collision protocols, we call it adaptive collision tree protocol(ACT). The main novelty of this paper is that the AD strategy is introduced and used in ACT to decrease collisions and im...
Citations
... However, this algorithm still experiences relatively long identification delays due to its binary tree structure. The Adaptive Collision Tree algorithm (ACT) [16] proposes an adaptive mechanism to dynamically adjust the collision tree's branch structure. The Parallel-Matching Adaptive Collision Tree algorithm (PACT) [17] introduces a parallel matching mechanism to reduce system time complexity, although its communication complexity remains high. ...
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