Investigating sub-THz PHY layer for future high-data-rate wireless backhaul

Autor: Gougeon, Grégory, Corre, Yoan, Aslam, Mohammed Zahid, Bicaïs, Simon, Doré, Jean-Baptiste

Publikováno v: Comptes Rendus. Physique, Vol 22, Iss S1, Pp 35-45 (2021)

Spectrum above 90 GHz is a promising investigation domain to offer future wireless networks with performance beyond IMT 2020 such as $100+$ Gbit/s data rate or sub-ms latency. In particular, the huge available bandwidth can serve the backhaul transpo

Externí odkaz: https://doaj.org/article/00a9d7fce7234c7f883cc36e1e70270c

Scoring the Terabit/s Goal:Broadband Connectivity in 6G

Autor: Rajatheva, Nandana, Atzeni, Italo, Bicais, Simon, Bjornson, Emil, Bourdoux, Andre, Buzzi, Stefano, D'Andrea, Carmen, Dore, Jean-Baptiste, Erkucuk, Serhat, Fuentes, Manuel, Guan, Ke, Hu, Yuzhou, Huang, Xiaojing, Hulkkonen, Jari, Jornet, Josep Miquel, Katz, Marcos, Makki, Behrooz, Nilsson, Rickard, Panayirci, Erdal, Rabie, Khaled, Rajapaksha, Nuwanthika, Salehi, MohammadJavad, Sarieddeen, Hadi, Shahabuddin, Shahriar, Svensson, Tommy, Tervo, Oskari, Tolli, Antti, Wu, Qingqing, Xu, Wen

This paper explores the road to vastly improving the broadband connectivity in future 6G wireless systems. Different categories of use cases are considered, with peak data rates up to 1 Tbps. Several categories of enablers at the infrastructure, spec

Externí odkaz: http://arxiv.org/abs/2008.07220

Conception de la Couche Physique pour les Futurs Systèmes de Communication Sub-TeraHertz

Autor: Bicais, Simon

Publikováno v: Signal and Image processing. EEATS, Unitersité Grenoble Alpes, 2020. English. ⟨NNT : ⟩
Signal and Image processing. Université Grenoble Alpes [2020-..], 2020. English. ⟨NNT : 2020GRALT054⟩
Signal and Image processing. EEATS, Unitersité Grenoble Alpes, 2020. English

To deploy high-rate wireless services, future communication networks envisage the use of wide frequency bands. Still, the usual frequency bands in the sub-6 GHz spectrum are extremely limited and expensive. To expand its available spectrum, the forth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0477aaf75f6a2d5f3f890fdf85e1b1a7
https://theses.hal.science/tel-03154158/file/Simon_BICAIS-Thesis_Manuscript.pdf

Optimized Single Carrier Transceiver for Future Sub-TeraHertz Applications

Autor: Jean-Baptiste Dore, Yoann Corre, Gregory Gougeon, Simon Bicais

Publikováno v: ICASSP
2020 45th International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
2020 45th International Conference on Acoustics, Speech, and Signal Processing (ICASSP), May 2020, Barcelona, Spain

International audience; The performance of sub-THz communications, contemplated for the next generation of wireless networks, are significantly degraded by oscillator phase noise. In this paper, we address the design of a single carrier transceiver r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95c2298c6ae7f6d815c72fae3cedd774
https://doi.org/10.1109/icassp40776.2020.9052917

Phase Noise Model Selection for Sub-THz Communications

Autor: Simon Bicais, Jean-Baptiste Dore

Publikováno v: IEEE Global Communications Conference 2019
IEEE Global Communications Conference 2019, Dec 2019, Waikoloa, United States
GLOBECOM

International audience; To face the exponential data traffic growth, the sub-THz spectrum (100-300 GHz) is envisioned for wireless communications. However, sub-THz systems are critically im-pacted by the strong phase noise of high frequency oscillato

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04285e17816916b09207823a96a474c8
https://hal.archives-ouvertes.fr/hal-02265725