Keyphrases
- ofdm system
- amplitude modulation
- ultra wideband
- single channel
- modulation scheme
- received signal
- multi channel
- low density parity check
- frequency selective
- multiple access
- frequency modulation
- power allocation
- channel estimation
- physical layer
- cross section
- communication channels
- wireless communication
- noisy channel
- channel coding
- communication systems
- control system
- orthogonal frequency division multiplexing
- channel capacity