Hybrid satellite communication modulation identification method and system based on constellation diagram and deep learning
A technology of satellite communication and deep learning, applied in modulation carrier system, modulation type recognition, transmission system, etc., can solve the problems of long training time, long time, low accuracy rate, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0076] In the following description, a large number of specific details are given to provide more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention may be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, it is not described in the technical features known in the art.
[0077] Applicant believes that the traditional method satellite communication signal modulation recognition method is simple, the calculation is high, but the effect of SNR and synchronization on the correct rate, the data length (number of sample points / symbols) is high, the correct rate is low, And the approximate modulation recognition method is difficult to separate, and the modulation recognition collection is not too large; the machine-learning satellite communication signal modulation recognition method requires more complete data set, and it takes a ...
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