2020
Power Spectrum Optimization for Capacity of the Extended Spectrum Hybrid Fiber Coax Network
ICASSP 2020accepted
Capacity requirements of the fixed access network keep increasing towards multi-gigabit connections. For Hybrid Fiber Coaxial (HFC) networks, aggregated rates around 30 Gbit/s can be achieved by increasing the DOCSIS spectrum to 3 GHz, assuming a spectral efficiency around 10 bit/s/Hz. Replacement o…