A full‐duplex ultra‐wideband over multimode fiber link for internet of things based smart home applications,Transactions on Emerging Telecommunications Technologies

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A full‐duplex ultra‐wideband over multimode fiber link for internet of things based smart home applications
Transactions on Emerging Telecommunications Technologies ( IF 2.5 ) Pub Date : 2020-07-14 , DOI: 10.1002/ett.4050
Jawad Mirza ₁ , Salman Ghafoor ₂ , Ashiq Hussain ₁

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We propose a bidirectional ultra‐wideband (UWB) over multi‐mode fiber link for internet of things based smart home applications that is compatible with globally emerging green radio trend. Employing direct modulation and coupled with carrier‐reuse makes the proposed architecture cost efficient. UWB signals are all‐optically generated by converting phase modulation to intensity modulation by using a shaping filter that has a Gaussian profile. Bidirectional data at the rate of 2 Gbps is transmitted while achieving low receiver sensitivities.

中文翻译：

用于基于物联网的智能家居应用程序的全双工超宽带多模光纤链路

我们为基于物联网的智能家居应用提出了一种基于多模光纤链路的双向超宽带（UWB），该超宽带与全球新兴的绿色无线电趋势兼容。采用直接调制并与载波重用相结合，使所提议的架构具有成本效益。通过使用具有高斯分布的整形滤波器将相位调制转换为强度调制，可以全光生成UWB信号。以2 Gbps的速率传输双向数据，同时实现较低的接收器灵敏度。

更新日期：2020-07-14

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