Target Detection in Three-Dimension Sensor Networks Based on Clifford Algebra

• 作者: Tiancheng HE Weixin XIE Wenming CAO
• 来源期刊: 无线传感网络(英文)
• 学科: 数学
• 关键词: 3D Sensor Networks CLIFFORD ALGEBRA SPINOR Target Detection COVERAGE
• 年，卷（期）: 2009,（2）
• 页码范围: 82-89
• 页数: 8页
• 分类号: O1

摘要

The three-dimensional sensor networks are supposed to be deployed for many applications. So it is signifi-cant to do research on the problems of coverage and target detection in three-dimensional sensor networks. In this paper, we introduced Clifford algebra in 3D Euclidean space, developed the coverage model of 3D sensor networks based on Clifford algebra, and proposed a method for detecting target moving. With Clif-ford Spinor, calculating the target moving formulation is easier than traditional methods in sensor node’s coverage area.