Peak-to-average power ratio reduction of an OFDM signal using guided scrambling coding.
Yan XinIvan J. FairPublished in: GLOBECOM (2003)
Keyphrases
- transform coefficients
- orthogonal frequency division multiplexing
- coding scheme
- multiple description coding
- transform domain
- signal processing
- matching pursuit
- frequency domain
- ofdm system
- residual signal
- subband
- multipath
- inter frame
- complexity reduction
- communication systems
- coding method
- energy compaction
- high frequency
- low complexity
- transmission errors
- compressive sensing
- bitstream
- signal strength
- fading channels
- wireless communication
- wavelet packet
- modulation scheme
- multiscale