Low-Complexity Polynomial Channel Estimation in Large-Scale MIMO With Arbitrary Statistics.
Nafiseh ShariatiEmil BjörnsonMats BengtssonMérouane DebbahPublished in: IEEE J. Sel. Top. Signal Process. (2014)
Keyphrases
- low complexity
- channel estimation
- communication systems
- fading channels
- cdma systems
- ofdm system
- multipath
- mimo systems
- frequency selective
- estimation algorithm
- bit error rate
- multiple input multiple output
- motion estimation
- computational complexity
- wireless communication
- distributed video coding
- physical layer
- wireless channels
- vlsi architecture
- real time
- orthogonal frequency division multiplexing
- end to end
- computer systems
- edge detection