A communication method and a communication device
By employing user group partitioning and precoding techniques, the complexity issues of resource allocation and interference management in integrated communication and sensing systems have been resolved, enabling efficient communication and improved sensing performance in multi-user scenarios.
Patent Information
- Application Number
- CN202510084439.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-07-17
AI Technical Summary
Existing integrated communication and sensing systems suffer from high complexity in resource allocation and interference management, as well as low spectrum utilization, making it difficult to achieve efficient integration of communication and sensing functions in dynamic environments.
By dividing users into user groups and employing user-level and user group-level precoding, combined with channel characteristic information and performance indicators, frequency domain resources can be flexibly allocated and priority adjustment can be used to achieve a trade-off between communication and sensing performance, thereby reducing system complexity.
It achieves efficient integration of communication and sensing functions in multi-user scenarios, improves system performance and spectrum utilization, and reduces system complexity.
Smart Images
Figure CN122421032A_ABST