An Efficient Tree Search Decoder with Column Reordering for Underdetermined MIMO Systems.
Xiao-Wen ChangXiaohua YangPublished in: GLOBECOM (2007)
Keyphrases
- tree search
- mimo systems
- low complexity
- branch and bound
- constraint propagation
- search algorithm
- search tree
- video transmission
- mathematical programming
- fading channels
- distributed video coding
- path finding
- search space
- error concealment
- branch and bound algorithm
- monte carlo
- state space
- image sequences
- motion estimation
- computational complexity
- optimal solution