Enhanced channel estimation in OFDM systems with neural network technologies.
Chia-Hsin ChengYao-Hung HuangHsing-Chung ChenPublished in: Soft Comput. (2019)
Keyphrases
- ofdm system
- channel estimation
- estimation algorithm
- wireless communication
- frequency selective
- multipath
- bit error rate
- orthogonal frequency division multiplexing
- network architecture
- neural network
- fading channels
- communication systems
- multimedia services
- wireless networks
- signal to noise ratio
- recursive least squares
- computationally efficient
- response time