An energy efficient DOA estimation algorithm for uncorrelated and coherent signals in virtual MIMO systems.
Liangtian WanGuangjie HanJoel J. P. C. RodriguesWeijian SiNaixing FengPublished in: Telecommun. Syst. (2015)
Keyphrases
- estimation algorithm
- mimo systems
- low complexity
- computationally efficient
- video transmission
- maximum likelihood
- wireless channels
- fading channels
- real time
- wireless sensor networks
- ground truth
- ofdm system
- channel estimation
- video sequences
- computer simulation
- high quality
- mac protocol
- multiple input multiple output
- image processing