K-screening neighbor channel allocation method based on node degree
A technology of channel allocation and node degree, applied in wireless communication, electrical components, etc., can solve problems such as performance needs to be further improved, achieve channel optimization and redistribution, avoid interference intensity comparison and calculation, and save time.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0024] The present invention is described in detail below:
[0025] A K-screening neighbor channel allocation method based on node degree, assuming that there are N nodes in the network, M available channels, and the number of channels M is much smaller than the number of nodes N, including the following steps:
[0026] Step 1: Initialize the interference amount ψ on each channel i =0, 1≤i≤M;
[0027] Step 2: Select the top KM WIFI nodes with the highest node degree from the N nodes of the network through the selection algorithm, and sort the KM WIFI nodes in descending order, K is a constant;
[0028] Step 3: Assign the first M WIFI nodes to different M channels in turn;
[0029] Step 4: When assigning a channel to the M+1th WIFI node, compare the distance between the WIFI node and each channel, assign the WIFI node to the channel with the largest distance, and update the interference amount ψ of the channel i , if the distance from the WIFI node to several channels is the...
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