Iterative Channel Estimation for Frequency-Domain Equalization of DSSS Signals.
Koichi IshiharaKazuaki TakedaFumiyuki AdachiPublished in: IEICE Trans. Commun. (2007)
Keyphrases
- frequency domain
- channel estimation
- spectrum analysis
- communication systems
- multipath
- frequency spectrum
- ofdm system
- spatial domain
- fourier transform
- low frequency
- fading channels
- estimation algorithm
- denoising
- bit error rate
- feature extraction
- signal processing
- subband
- wireless channels
- orthogonal frequency division multiplexing
- spectral signatures
- wireless communication
- error correction
- filter bank
- edge detection
- image processing