An Efficient Technique for OFDM System Using Discrete Wavelet Transform.
Waleed SaadNawal F. El FishawyS. El-RabaieMona ShokairPublished in: GPC (2010)
Keyphrases
- discrete wavelet transform
- ofdm system
- multiresolution
- wavelet domain
- subband
- wavelet coefficients
- high frequency
- jpeg compression
- image fusion
- low frequency
- estimation algorithm
- wavelet transform
- dual tree
- wireless communication
- multipath
- feature vectors
- fading channels
- computational complexity
- remote sensing
- computationally efficient
- face recognition