On the Use of Manchester Violation Test in Anti-Collision Mechanism

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概要

• 論文の詳細を見る

• In wireless device discovery process, anti-collision mechanism is deployed to sort out the identities of the concurrently responding devices. Operating based on Adaptive Tree Walk algorithm, the tree-based anti-collision scheme is suitable for the use in this context. In this paper, we describe the challenges of implementing the tree-based anti-collision scheme on wireless radios. The issues arise from noise, interference, and capture effect, which are commonly found in radio communication system. We suggest a countermeasure that is based on the use of Manchester violation (MV) test. Its performance has been evaluated on radio hardware, and the results reveal its capability of alleviating the problems.

• 社団法人電子情報通信学会の論文
• 2006-11-09

著者

• Morikawa Hiroyuki

  Dept. Of Frontier Informatics The University Of Tokyo

• Foo Yee-loo

  Dept. Of Info And Comm. Eng. The University Of Tokyo

関連論文

• B-5-139 Detecting Collisions Masked by Capture Effect
• On the Use of Manchester Violation Test in Anti-Collision Mechanism
• B-5-154 Detecting Collision by Tracing Corrupted Synchronization Header

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