Spatial Structure Matching-Based DoA Estimation and Tracking for Integrated Sensing and Communication Massive MIMO OFDM System.
Kui XuXiaochen XiaChunguo LiGuojie HuQiao SuWei XiePublished in: IEEE Trans. Cogn. Commun. Netw. (2024)
Keyphrases
- spatial structure
- ofdm system
- communication systems
- channel estimation
- doa estimation
- fading channels
- multiple input multiple output
- estimation algorithm
- wireless communication
- multipath
- orthogonal frequency division multiplexing
- bit error rate
- communication networks
- cognitive radio
- wireless channels
- geometric structure
- camera motion
- sensor networks
- particle filter
- additive white gaussian noise
- object tracking
- wireless networks
- visual tracking
- image segmentation
- appearance model
- video sequences