MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641047890 A) filed by Srm Institute Of Science And Technology, Ramapuram Campus; and Easwari Engineering College, Chennai, Tamil Nadu, on April 15, for 'adaptive virtual-anchor synthesis system for distributed uwb navigation in dynamic nlos battlefield environments.'
Inventor(s) include Dr. B. Deepa; S. Iswariya; and G. Jashwanth.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present design invention relates to a distributed navigation system. An adaptive virtual-anchor synthesis system includes a plurality of mobile UWB transceiver nodes, such as soldiers or drones, operating in a dynamic environment. The system utilizes a cooperative localization algorithm to identify Non-Line-of-Sight (NLOS) conditions. When fixed anchors are obstructed, the system synthesizes virtual anchors using multipath reflection analysis and neighbor-node geometry. The synthesized virtual anchors provide auxiliary ranging measurements to maintain high-precision positioning in GPS-denied battlefield environments."
Disclaimer: Curated by HT Syndication.
