Airborne photoelectric high-precision passive positioning method suitable for sea surface target
A passive positioning, high-precision technology, applied in ground navigation, navigation through speed/acceleration measurement, navigation and other directions, can solve problems such as large application limitations, achieve small application limitations, reduce weight, positioning design and implementation simple method effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0020] The embodiments of the present invention are described in detail below. The embodiments are exemplary and are intended to explain the present invention, but should not be understood as a limitation to the present invention.
[0021] The present invention provides an airborne optoelectronic high-precision passive positioning method suitable for sea targets, including the following steps:
[0022] 1) Input parameters required for initialization, including carrier longitude L, carrier latitude B, carrier height H, carrier true heading θ, carrier pitch angle ε, carrier roll angle γ, and azimuth of the line of sight of the photoelectric pod Angle T x , The pitch angle of the line of sight of the photoelectric pod T y , Target horizontal pixel deviation σ x , Target vertical pixel deviation σ y , Video image horizontal resolution R x , Video image vertical resolution R y , Video image horizontal angle of view V x , Video image vertical field of view V y .
[0023] 2) Calculate the s...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap