On the Road to 5G: Comparative Study of Physical Layer in MTC Context

Autor: Yahia Medjahdi, Sylvain Traverso, Robin Gerzaguet, Hmaied Shaiek, Rafik Zayani, David Demmer, Rostom Zakaria, Jean-Baptiste Dore, Mouna Ben Mabrouk, Didier Le Ruyet, Yves Louet, Daniel Roviras

Publikováno v: IEEE Access, Vol 5, Pp 26556-26581 (2017)

During the past few years, we are witnessing the emergence of 5G and its high-level performance targets. Waveform (WF) design is one of the important aspects for 5G that received considerable attention from the research community in recent years. To

Externí odkaz: https://doaj.org/article/4d581cf14fc440f1abed61edbd02a13b

A Frequency-Domain EP-based Receiver for Faster-Than-Nyquist Signaling

Autor: Titouan Petitpied, Romain Tajan, Guillaume Ferre, Sylvain Traverso, Pascal Chevalier

Publikováno v: SPAWC

This paper proposes a new Frequency-Domain (FD) receiver based on Expectation Propagation (EP) for Faster-Than-Nyquist (FTN) signaling. Our system model is based on a circular convolution of the shaping filter leading to a Circular FTN (CFTN) wavefor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b64190afe6f47b76677ce7b96da8821
https://hal.archives-ouvertes.fr/hal-02547067

Low Complexity Time Synchronization Based on Digital Predistortion Coefficients

Autor: Sylvain Traverso, Jean-Yves Bernier

Publikováno v: IEEE Microwave and Wireless Components Letters. 29:240-242

In this letter, we propose an efficient loop-delay estimation approach for digital predistortion (DPD) based on the DPD linear coefficients. The basic concept of our approach consists in considering that the linear coefficients as computed by the DPD

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb2eb1c55c4b33b373f2ff74bef05c9e
https://doi.org/10.1109/lmwc.2019.2895544

Impact of selective channels on post-OFDMwaveforms for 5G Machine Type Communications

Autor: Daniel Roviras, Yahia Medjahdi, Sylvain Traverso, Rafik Zayani, Yves Louet, Didier Le Ruyet, Mouna Ben Mabrouk, Hmaied Shaiek, Jean-Baptiste Dore, Robin Gerzaguet, David Demmer, Rostom Zakaria

Publikováno v: International Symposium on Wireless Communication System (ISWCS 2018)
International Symposium on Wireless Communication System (ISWCS 2018), Aug 2018, Lisbonne, Portugal. ⟨10.1109/iswcs.2018.8491073⟩
ISWCS

This paper proposes a thorough comparison of post-OFDM waveforms with both time and frequency selective channels. The waveforms which are considered are CP-OFDM, f-OFDM, WOLA, WOLA-COQAM, FBMC-OQAM, UF-OFDM, Wavelet-OFDM, FFT-FBMC and BF-OFDM. All th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93d072d9b5b2fcf3d7ac5b12548346ea
https://hal.science/hal-01859159

Waveforms MOdels for Machine Type CommuNication inteGrating 5G Networks (WONG5) Document Number D2.1 Critical and comparative study of waveforms in C-MTC context

Autor: Yahia Medjahdi, Sylvain Traverso, Jean-Baptiste Doré, Hmaied Shaiek, Daniel Roviras, Robin Gerzaguet, Rafik Zayani, David Demmer, Pascal Chevalier, Yves Louët, Mouna Ben Mabrouk, Rostom Zakaria, Didier Le Ruyet

Publikováno v: [Research Report] CEDRIC Lab/CNAM. 2017
HAL

This report is the first one of task WP2 (Critical comparative analysis of post-OFDM wave-forms) titled 'Waveforms for C-MTC'. The aim of this deliverable is to analyze and compare post-OFDM waveforms for 5G systems following different criteria (PSD,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d7f04a68c1038e61c1ceed4c90cf5954
https://hal-cnam.archives-ouvertes.fr/hal-02456405