Performance Investigation of 400 × 100 Gb/s Ultra-Dense WDM System Using Different Modulation Techniques with Varying Channel Spacing.
RajeevChakresh KumarPublished in: Wirel. Pers. Commun. (2024)
Keyphrases
- high speed
- ofdm system
- amplitude modulation
- received signal
- ultra wideband
- single channel
- power allocation
- modulation scheme
- multi channel
- frequency selective
- optical networks
- communication channels
- orthogonal frequency division multiplexing
- wavelength division multiplexing
- low density parity check
- cellular networks
- channel estimation
- fading channels
- channel coding
- multipath
- digital forensics
- channel capacity
- recursive least squares
- mobile users
- communication networks
- signal to noise ratio