26.8-m THz wireless transmission of probabilistic shaping 16-QAM-OFDM signals

Autor: Shiwei Wang, Zijie Lu, Wei Li, Shi Jia, Lu Zhang, Mengyao Qiao, Xiaodan Pang, Nazar Idrees, Muhammad Saqlain, Xiang Gao, Xiaoxiao Cao, Changxing Lin, Qiuyu Wu, Xianmin Zhang, Xianbin Yu

Publikováno v: APL Photonics, Vol 5, Iss 5, Pp 056105-056105-9 (2020)

Recently, remarkable efforts have been made in developing wireless communication systems at ultrahigh data rates, with radio frequency (RF) carriers in the millimeter wave (30–300 GHz) and/or in the terahertz (THz, >300 GHz) bands. Converged techno

Externí odkaz: https://doaj.org/article/b281b94fdd4a41e1b2b92f5dd13f3585

Photonic generation of terahertz dual-chirp waveforms ranging from 364 to 392 GHz

Autor: Mengyao Qiao, Xianbin Yu, Shilie Zheng, Lu Zhang, Xianmin Zhang, Nazar Muhammad Idrees, Hongqi Zhang, Xiaofeng Jin, Muhammad Saqlain, Shiwei Wang, Zijie Lu

Publikováno v: Optics express. 29(13)

In this paper, we propose and experimentally demonstrate a photonic scheme based on frequency doubling and photo-mixing to generate dual-chirp signals in the terahertz (THz) band. A broadband dual-chirp THz signal with 28 GHz bandwidth, ranging from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f779432929fa39faca536e4587df02d5
https://pubmed.ncbi.nlm.nih.gov/34266037

Nonlinearity-aware optoelectronic terahertz discrete multitone signal transmission with a zero-bias diode

Autor: Xianmin Zhang, Le Zhang, Lu Zhang, Mengyao Qiao, Xianbin Yu, Zijie Lu, Xiaodan Pang, Shiwei Wang

Publikováno v: Optics letters. 45(18)

The terahertz band has been recognized as a promising candidate to support future rate-greedy applications such as 6G communications. Optoelectronic terahertz communications are beneficial for the realization of high-speed transmission. In this Lette

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e4ed22c0427d90fd94dc1e948909a30
https://pubmed.ncbi.nlm.nih.gov/32932449

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

Autor: Wei Li, Leif Katsuo Oxenløwe, Nazar Muhammad Idrees, Xiaodan Pang, Xianmin Zhang, Shi Jia, Hao Hu, Lu Zhang, Zijie Lu, Mengyao Qiao, Xianbin Yu, Shiwei Wang

Publikováno v: Jia, S, Zhang, L, Wang, S, Li, W, Qiao, M, Lu, Z, Idrees, N, Pang, X, Hu, H, Zhang, X, Oxenløwe, L K & Yu, X 2020, ' 2×300 Gbit/s Line Rate PS-64QAM-OFDM THz Photonic-Wireless Transmission ', Journal of Lightwave Technology, vol. 38, no. 17, pp. 4715-4721 . https://doi.org/10.1109/JLT.2020.2995702

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaff25f83e88d3f510f6da13bbfb170c
https://orbit.dtu.dk/en/publications/156e71be-89ae-4f66-bbc0-c1e89a7866a7

26.8-m THz wireless transmission of probabilistic shaping 16-QAM-OFDM signals

Autor: Muhammad Saqlain, Changxing Lin, Qiuyu Wu, Shiwei Wang, Wei Li, Xianmin Zhang, Mengyao Qiao, Xianbin Yu, Lu Zhang, Xiang Gao, Nazar Muhammad Idrees, Shi Jia, Xiaoxiao Cao, Xiaodan Pang, Zijie Lu

Publikováno v: APL Photonics, Vol 5, Iss 5, Pp 056105-056105-9 (2020)
Wang, S, Lu, Z, Li, W, Jia, S, Zhang, L, Qiao, M, Pang, X, Idrees, N, Saqlain, M, Gao, X, Cao, X, Lin, C, Wu, Q, Zhang, X & Yu, X 2020, ' 26.8-m THz wireless transmission of probabilistic shaping 16-QAM-OFDM signals ', APL Photonics, vol. 5, no. 5, pp. 056105 . https://doi.org/10.1063/5.0003998

Recently, remarkable efforts have been made in developing wireless communication systems at ultrahigh data rates, with radio frequency (RF) carriers in the millimeter wave (30-300 GHz) and/or in the terahertz (THz, >300 GHz) bands. Converged technolo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d1a8ca9e161b11ead218a058e19b521
https://doi.org/10.1063/5.0003998