Method for multiplexing cellular user resources of device-to-device (D2D) user pairs based on base station positioning
A technology for cellular users and users, applied in electrical components, wireless communication and other directions, can solve the problem of interference at the receiving end of cellular links, and achieve the effect of simplifying complexity, reducing complexity, and enhancing practical operability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0023] For ease of understanding, the present invention takes a D2D communication network under the LTE-A system as an example to illustrate that D2D technology is applied to a cellular network. The base station uses a positioning method to determine the cellular network users sharing resources for D2D users. Assume that the system has a 10MHz bandwidth and works at 2GHz. Suppose there are 10 cellular users in the system, respectively U 1 , U 2 ,..., U 10 ; There are two pairs of D2D users, (D 1 , D 2 ) And (D 3 , D 4 ). Here, the number of cellular users and the number of D2D users can be different. The present invention is universally applicable to all network structure models with the basic features in this example. These D2D users can communicate directly under the coordination of the base station, and the D2D user pairs share network resources with the macro cell when communicating.
[0024] The specific process of determining the resource sharing mode and resource allocat...
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