Sparse Activity Detection in Multi-Cell Massive MIMO Exploiting Channel Large-Scale Fading.
Zhilin ChenFoad SohrabiWei YuPublished in: CoRR (2021)
Keyphrases
- activity detection
- wireless channels
- ofdm system
- fading channels
- channel estimation
- bit error rate
- multipath
- mimo systems
- communication systems
- wireless communication
- multiple input multiple output
- estimation algorithm
- channel coding
- multiple input
- sequence matching
- error propagation
- data transmission
- video quality
- high dimensional
- video transmission
- mimo ofdm
- data analysis
- wireless systems
- computer simulation
- orthogonal frequency division multiplexing
- code division multiple access
- dimensionality reduction
- data structure