Sparse Activity Detection in Multi-Cell Massive MIMO Exploiting Channel Large-Scale Fading.
Zhilin ChenFoad SohrabiWei YuPublished in: IEEE Trans. Signal Process. (2021)
Keyphrases
- activity detection
- wireless channels
- ofdm system
- fading channels
- wireless communication
- channel estimation
- bit error rate
- communication systems
- mimo systems
- multiple input multiple output
- multipath
- channel coding
- data transmission
- sequence matching
- multiple input
- estimation algorithm
- video quality
- video transmission
- error propagation
- orthogonal frequency division multiplexing
- databases
- channel state information
- signal to noise ratio
- computer simulation
- high dimensional
- video sequences