We have projected and verified a bidirectional intra-/inter-radio-access-technology carrier-aggregation method for a next-generation heterogeneous mobile network supported by filter bank multicarrier(FBMC).Successful ...We have projected and verified a bidirectional intra-/inter-radio-access-technology carrier-aggregation method for a next-generation heterogeneous mobile network supported by filter bank multicarrier(FBMC).Successful transmission of intra/inter-band carrier aggregation between five broadband FBMC signals and three bands 4G long-term-evolution-advanced signal over 50 km single-mode fiber plus 10 m free-space is successfully broadcasted by employing an incoherent light-injection scheme in downlink.In uplink,two intra-bands carrier-aggregated wireless local area network Institute of Electrical and Electronics Engineers 802.11 g signal is carried over the equal distance.High receiver sensitivity,low error vector magnitude,and clear constellation diagrams show successful delivery of different wireless services for different consumers.Therefore,the proposed hybrid system should become a potential solution for a future mobile front-haul network because of its low latency and high capacity.展开更多
基金Sidho-Kanho-Birsha University, Purulia and DST, Govt. of West Bengal (Memo No. 1154 (Sanc.)/ST/P/S&T/3G-1/2015 dated 01.03.2016) for financial support to carry out the research
文摘We have projected and verified a bidirectional intra-/inter-radio-access-technology carrier-aggregation method for a next-generation heterogeneous mobile network supported by filter bank multicarrier(FBMC).Successful transmission of intra/inter-band carrier aggregation between five broadband FBMC signals and three bands 4G long-term-evolution-advanced signal over 50 km single-mode fiber plus 10 m free-space is successfully broadcasted by employing an incoherent light-injection scheme in downlink.In uplink,two intra-bands carrier-aggregated wireless local area network Institute of Electrical and Electronics Engineers 802.11 g signal is carried over the equal distance.High receiver sensitivity,low error vector magnitude,and clear constellation diagrams show successful delivery of different wireless services for different consumers.Therefore,the proposed hybrid system should become a potential solution for a future mobile front-haul network because of its low latency and high capacity.
