Electronic devices and methods for wireless communication, computer-readable storage media
By using a channel idle detection coordination mechanism, the problem of low spectrum utilization efficiency caused by independent detection by network nodes on unlicensed frequency bands is solved, resource sharing among network nodes is realized, and spectrum utilization efficiency is improved.
CN114930969BActive Publication Date: 2026-05-26SONY GROUP CORP
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SONY GROUP CORP
- Filing Date
- 2021-01-14
- Publication Date
- 2026-05-26
Smart Images
Figure CN114930969B_ABST
Abstract
An electronic device, method, and computer-readable storage medium for wireless communication are provided. The electronic device includes: processing circuitry configured to: determine that a first network node performs channel idle detection for an unlicensed frequency band channel and accesses the channel; and perform channel idle detection coordination to release one or more of at least one resource block on the channel for channel idle detection by a second network node, wherein the first network node and the second network node use the same wireless access technology.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Data transmission method and device, and storage medium
CN110611959A
Transmission method and device under unlicensed band, and computer-readable storage medium
WO2019015456A1
Method and apparatus for bandwidth indication in unlicensed spectrum
WO2019161795A1