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DOI码：10.1364/OE.465197Journal

发表刊物：OPTICS EXPRESS

摘要：In this paper, we proposed a tunable K/W-band OFDM integrated radar and com-munication system based on Optoelectronic Oscillator (OEO) for intelligent transportation. All-optical signal processing including amplitude asymmetric filtering and quadratic phase manipulating is applied in OEO to achieve a high-frequency and tunable self-excited oscillation, which supports the K/W-band OFDM signal generation. Its product of maximum detection range and communication capacity is cB/4 increment f (mmiddotGbaud), where c is light speed and increment f is subcarrier spacing of OFDM. A proof-of-concept experiment is carried out in K-band with bandwidth B= 2 GHz and W-band with bandwidth B= 10 GHz. The range resolution increment R, detection range Rmax and communication capacity C of 0.075 m, 75 m, 12.8 Gbps, and 0.015 m, 300 m, 32 Gbps are experimentally demonstrated in K/W-band respectively.(c) 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement

第一作者：Xue, Zhujun, LI, Shangyuan, Xue, Xiaoxiao, Zheng, Xiaoping, Zhou, Bingkun

论文类型：J

文献类型：Article

卷号：30

期号：20

页面范围：35270

ISSN号：1094-4087

是否译文：否