Clustering-NN-Based CFO Estimation Using Random Access Preambles for 5G Non-Terrestrial Networks.
Li ZhenLuyao ChengZheng ChuKeping YuPei XiaoMohsen GuizaniPublished in: IEEE Wirel. Commun. Lett. (2024)
Keyphrases
- random access
- clustering algorithm
- neural network
- solid state
- self organizing maps
- disk storage
- nearest neighbor
- k means
- multiview video coding
- clustering method
- memory size
- knn
- flash memory
- network structure
- artificial neural networks
- image coding algorithm
- social networks
- high dimensional data
- data points
- estimation algorithm