Low-complexity codebook-based beamforming with four transmit antennas and quantized feedback channel.
Samuel T. ValdugaDimas I. AlvesRenato B. MachadoAndrei P. LeggMurilo Bellezoni LoiolaPublished in: WCNC (2014)
Keyphrases
- low complexity
- antenna array
- high data rate
- channel state information
- mimo systems
- multiple input multiple output
- vector quantization
- multipath
- computational complexity
- vlsi architecture
- power allocation
- motion estimation
- bit plane
- code division multiple access
- feature vectors
- communication systems
- multiple description coding
- channel capacity
- real time
- video streaming
- optical flow
- joint source channel