Predication method for electric power optical fiber communication optical power
An optical fiber communication and optical power technology, which is applied in electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as inability to analyze and predict line status trends, and unavoidable failures, and achieve good prediction accuracy and stability. Overcome blindness and limitations, the effect of fast computing convergence speed
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
specific Embodiment approach 1
[0016] Specific implementation mode one, combining Figure 1 to Figure 4 Describe this embodiment, the method for predicting the optical power of electric fiber optic communication, this method is realized by the following steps:
[0017] Step 1: Preprocessing the original optical power data by binary orthogonal wavelet;
[0018] Since the optical power data is a kind of time series data with nonlinearity, time variation and complexity, in order to improve the prediction accuracy, this embodiment adopts a hybrid prediction method, and the low-frequency linear The component part and the high-frequency nonlinear part are decomposed and reconstructed respectively to obtain the reconstructed low-frequency optical power data {x t} and high frequency optical power data {z t};Specifically:
[0019] (1) The wavelet transform Mallat algorithm is used to decompose the signal, and the decomposed data signal whose length is half of the length of the original optical power data signal i...
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