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A high-speed data transmission system using half mode substrate integrated waveguide (HMSIW) is proposed in this paper. The HMSIW transmits the signal by TE0.5,0 mode so the channel bandwidth is from the cutoff frequency of TE0.5,0 mode to the cutoff frequency of TE1.5,0 mode. In contrast, the traditional SIW transmits the signal by TE10 mode and the channel bandwidth is from the cutoff frequency...
Substrate integrated waveguide (SIW) is regarded as an available interconnects solution for high-speed data transmission. In this paper, in order to further improve the data rate and bandwidth usage, an SIW interconnect system based on Quadrature Phase Shift Keying (QPSK) modulation and demodulation technique is proposed. The associated theoretical models validate the feasibility of the presented...
Elastic optical networks (EONs) facilitate agile spectrum management in the optical layer. When coupling with software-defined networking, they function as software-defined EONs (SD-EONs) and provide service providers more freedom to customize their infrastructure dynamically. In this paper, we investigate how to overcome spectrum fragmentation in SD-EONs with OpenFlow-controlled online spectrum defragmentation...
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