Analysis of Signal Formation and Conversion in Hybrid Radio Over Fibre Network

Calculation methods of the signal formation parameters at the central station and of selective conversion in mobile terminal receiver of the vehicle moving at speed of 200-300 km per h are described. Architecture features of radio over fibre networks to operate without handover between base stations lead to additional requirements for transmitting and receiving signal methods in the network. The solution of this problem will provide high-rate services (up to 12 Mbit per second) for subscribers moving on the highway or high-speed railway using hybrid radio over fibre network. It allows providing services of any content at any time.

Objective: calculation methods development of the signal formation and conversion parameters. Signal is a set of services in the form of OFDM-symbols, the total bandwidth of which is much higher than 1 GHz.