Distributed subband, rate and power allocation in OFDMA based two-tier femtocell networks using Fractional Frequency Reuse.
Azamossadat Hosseinzadeh SalatiMasoumeh Nasiri-KenariParastoo SadeghiPublished in: WCNC (2012)
Keyphrases
- subband
- power allocation
- resource allocation
- low frequency
- transmission scheme
- filter bank
- wavelet transform
- high frequency
- image compression
- multiresolution
- bit rate
- wavelet coefficients
- feature vectors
- network coding
- frequency domain
- wavelet packet
- peer to peer
- multipath
- rate distortion
- image coding
- base station
- transform coefficients
- computer simulation
- motion estimation