Interference alignment for channel-adaptive waveform modulation.
Urs NiesenThomas L. MarzettaPublished in: ACSCC (2012)
Keyphrases
- frequency selective
- received signal
- modulation scheme
- intersymbol interference
- amplitude modulation
- fading channels
- power allocation
- multipath
- ofdm system
- channel estimation
- ultra wideband
- bit error rate
- signal to noise ratio
- multi channel
- channel state information
- image alignment
- single channel
- communication channels
- estimation algorithm
- direct sequence spread spectrum