A Parameter Adaptive Trajectory Prediction Method for Mobile Nodes
A trajectory prediction, mobile node technology, applied in wireless communication, network topology, service based on location information, etc., to achieve the effect of improving positioning accuracy and speed
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
specific Embodiment
[0073] Determining the Motion Correlation Coefficient
[0074] Construct the wave motion model with linear wave waves, and use the ship-borne Global Positioning System (Global Position System, GPS), emergency radio position indicating beacon (Emergency Position Indicator Radio Beacon, EPIRB), search or search and rescue astronomical artificial satellite system (Search And Rescue) in case of shipwreck Rescue Satellite AidedTracking, SARSAT) and other equipment determine the initial position and motion of the node when it falls into the water, as the initial speed and direction of the node motion under the GMMM model, and the motion speed and direction of the node at the next moment are updated according to the motion data of the previous time period of the node .
[0075] Suppose a certain sea area m mobile beacon node p 1 ,p 2 ,...p m The position is known in real time, let a certain node p i The set of positions at time 1, time 2, ... time t is:
[0076] {p i |(x 1 ,...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com