Efficient convex optimization for energy-based acoustic sensor self-localization and source localization in sensor networks

• Main Authors: Li, Shuangquan, Yan, Yongsheng, Wang, Haiyan, Shen, Xiaohong, Leng, Bing
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Source Localization; Sensor Self-localization
• Online Access: https://hdl.handle.net/10356/87509; http://hdl.handle.net/10220/45408
• Institution: Nanyang Technological University

The energy reading has been an efficient and attractive measure for collaborative acoustic source localization in practical application due to its cost saving in both energy and computation capability. The maximum likelihood problems by fusing received acoustic energy readings transmitted from local...