OFDM Channel Estimation and Signal Detection on Nonintegral-Delay and Fast Time-Varying Channels.
Weihua ChenXia LeiShaoqian LiPublished in: RSKT (2009)
Keyphrases
- signal detection
- channel estimation
- frequency selective
- fading channels
- global exponential stability
- communication systems
- multipath
- ofdm system
- cdma systems
- mimo systems
- orthogonal frequency division multiplexing
- neural network
- weak signal
- wireless communication
- bit error rate
- estimation algorithm
- low signal to noise ratio
- multiple input multiple output
- wireless channels
- code division multiple access
- decision feedback
- end to end
- activation function
- multi channel
- communication networks
- signal to noise ratio
- computer systems