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학술대회 Real-Time FPGA Transmitter and Receiver for Coherent Optical OFDM
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저자
윤천주, 나해영, 김종회, 최중선, 김덕준, 권용환, 남은수
발행일
201408
출처
International Conference on Optical Internet (COIN) 2014, pp.1-2
DOI
https://dx.doi.org/10.1109/COIN.2014.6950630
협약과제
14MB1100, 소프트웨어 정의 네트워크(SDN) 기반 Flexible 광노드 핵심기술 개발, 권용환
초록
We demonstrate a real-time FPGA implementation of coherent optical OFDM transmitter and receiver. It is implemented using two 2.5 GS/s DACs and one FPGA for transmitter, two ADCs and one FPGA for receiver, and FPGA based real-time digital signal processing for coherent optical OFDM transmission.
KSP 제안 키워드
Coherent optical orthogonal frequency division multiplexing(CO-OFDM), Digital Signal Processing, Digital signal processor(DSP), FPGA Implementation, OFDM transmission, Optical OFDM, Real-Time, Transmitter and receiver