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The way of on-board digital signal processing based on FPGA is studied. It contains requirement analysis of the on-board processing functional specifications, an on-board real-time digital signal processing system is designed with radiation tolerant FPGA. The design takes full advantage of the massively parallel architecture of the FPGA logic slices to achieve real-time processing at a high data rate,...
We designed and built a novel all-optical re-timing, re-amplifying, and re-shaping (3R) regeneration system based on terahertz optical asymmetric demultiplexers (TOADs) developed in our laboratory. The system is capable of parallel processing multiple wavelengths, a feature which will significantly improve the scalability of current wavelength division multiplexing (WDM) networks. Performance against...
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