Direct detection with an optimal transfer function: toward the electrical spectral efficiency of coherent homodyne detection

Complex-valued double-sideband direct detection (DD) can reconstruct the optical field and achieve a high electrical spectral efficiency (ESE) comparable to that of a coherent homodyne receiver, and DD does not require a costly local oscillator laser. However, a fundamental question remains if there...

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التفاصيل البيبلوغرافية

المؤلفون الرئيسيون:	Xingfeng Li, Jingchi Li, Xiong Ni, Hudi Liu, Qunbi Zhuge, Haoshuo Chen, William Shieh, Yikai Su
التنسيق:	Artigo
اللغة:	Inglês
منشور في:	Editorial Office of Opto-Electronic Journals, Institute of Optics and Electronics, CAS, China 2025-02-01
سلاسل:	Opto-Electronic Science
الموضوعات:	optical communication direct detection optical field recovery electrical spectral efficiency
الوصول للمادة أونلاين:	https://www.oejournal.org/article/doi/10.29026/oes.2025.240020
الوسوم:	إضافة وسم لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!