Method of performing frequency hopping by a device in a first wireless communication network and corresponding device and computer program product
By configuring a frequency hopping frequency channel subset based on the frequency channel information of the second wireless communication network in the first wireless communication network, the interference problem caused by the LBT and FH mismatch is solved, and the performance and resource utilization efficiency of the wireless communication system are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Filing Date
- 2023-12-22
- Publication Date
- 2026-07-17
AI Technical Summary
In unlicensed frequency bands such as 2.4 GHz, 5 GHz, or 6 GHz, the mismatch between LBT and FH causes interference problems between broadband and narrowband systems. Narrowband transmission limits the media access of broadband equipment and poses challenges in handling narrowband interference, affecting resource utilization efficiency and system performance.
By configuring a subset of frequency hopping channels based on information about the frequency channels of the second wireless communication network through devices in the first wireless communication network, frequency channels that overlap with the second wireless communication network are excluded, reducing interference and optimizing spectrum utilization.
This reduces the probability of interference from the first wireless communication network to the second wireless communication network, improves the performance and resource utilization efficiency of the first wireless communication network, and ensures a robust wireless communication environment.
Smart Images
Figure CN122423142A_ABST