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2 × 300 Gbit/s Line Rate PS-64QAM-OFDM THz Photonic-Wireless Transmission

The proliferation of wireless broadband services have significantly raised the demand for high data rates. Due to the limited bandwidth of radio frequency (RF) bands that are currently in use for communication purposes, the choice of the `Terahertz (THz) frequency region' (0.3-10 THz) is getting favored thanks to its merits of bringing together wireless and optical communications with photonics technologies. We report on an experimental demonstration of a hybrid THz photonic-wireless transmission based on a THz orthogonal polarization dual-antenna scheme. Probabilistic shaped 64-ary quadrature amplitude modulation based orthogonal frequency division multiplexing (64QAM-OFDM) modulation format is used to realize high transmission rate. A potential total system throughput of 612.65 Gbit/s (around 2 × 300 Gbit/s line rate) with an average net spectral efficiency of 4.445 bit/s/Hz per antenna is successfully achieved.

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Judul Seri

JOURNAL OF LIGHTWAVE TECHNOLOGY; Vol.38 No.17 September 1 2020

No. Panggil

-

Penerbit

: .,

Deskripsi Fisik

p. 4715 - 4721

Bahasa

English

ISBN/ISSN

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Klasifikasi

-

Tipe Isi

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Tipe Media

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Tipe Pembawa

-

Edisi

-

Subjek

RADIO-FREQUENCY PHOTONICS
ULTRAFAST INFORMATION PROCESSING
THZ COMMUNICATION

Info Detail Spesifik

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Pernyataan Tanggungjawab

Shi Jia, Lu Zhang, Shiwei Wang, Wei Li, Mengyao Qiao, Zijie Lu, Nazar Muhammad Idrees, Xiaodan Pang, Hao Hu, Xianmin Zhang, Leif K. Oxenlowe, Xianbin Yu

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