A hybrid meta-heuristic approach for channel estimation in OFDM MIMO.
Shahriar HassanUmme FarhanaMd. Karam NewazPublished in: CoRR (2024)
Keyphrases
- channel estimation
- hybrid meta heuristic
- fading channels
- ofdm system
- communication systems
- cdma systems
- simulated annealing
- multipath
- orthogonal frequency division multiplexing
- column generation
- frequency selective
- multiple input multiple output
- estimation algorithm
- bit error rate
- genetic algorithm
- mimo systems
- wireless communication
- parallel manipulator
- physical layer
- wireless channels
- additive white gaussian noise
- code division multiple access
- space time block
- linear programming
- recursive least squares
- linear program
- maximum likelihood