Improving receiver performance for pilot-aided frequency selective CDMA channels using a MMSE switch mechanism and multipath noise canceller.
Howard C. HuangChih-Lin IPublished in: PIMRC (1997)
Keyphrases
- multipath
- frequency selective
- channel estimation
- fading channels
- code division multiple access
- mc cdma
- bit error rate
- end to end
- routing algorithm
- low frequency
- mimo systems
- additive white gaussian noise
- ofdm system
- wireless channels
- signal to noise ratio
- high frequency
- noise level
- decision feedback
- ds cdma
- intersymbol interference
- physical layer
- channel coding
- multiple input multiple output
- gaussian noise
- wavelet transform