Interleaving in Time-frequency Diversity on Multi-code Multicarrier CDMA System

Autor: ZOUGGARET Abdelhak, DJEBBARI Ali, DJEMAL Khalifa

Publikováno v: Journal of Electrical and Electronics Engineering, Vol 9, Iss 1, Pp 31-36 (2016)

This paper presents a new Time-frequency interleaving in a Multi-code Multicarrier CDMA (MC-MC-CDMA) system, which allows two-dimensional spreading in both time and frequency domains. Our contribution consists in implementing a two-dimensional interl

Externí odkaz: https://doaj.org/article/f46e479c449e4e4bb0915a876d204d50

Joint channel estimation and data detection for OFDM based cooperative system

Autor: Tashman, Deemah, HAMOUDA, Walaa, Dayoub, Iyad, Gharbi, Oussama, Mhatli, Sofien, Haxha, Shyqyri, Attia, Rabah, Aldalbahi, Adel, Jaesim, Adrian, Besseghier, Mokhtar, Djebbar, Ahmed Bouzidi, Zouggaret, Abdelhak

Publikováno v: Telecommunication Systems
Telecommunication Systems, Springer Verlag (Germany), 2020, 73 (4), pp.545-556. ⟨10.1007/s11235-019-00622-3⟩
Telecommunication Systems, 2020, 73 (4), pp.545-556. ⟨10.1007/s11235-019-00622-3⟩

International audience; Orthogonal frequency division multiplexing based cooperative system using Alamouti space–time block coding at relay node represents an alternative solution to achieve better connectivity and significant enhancement to the da

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a6916577c62e22a431397d7a4242ac7
https://hal-uphf.archives-ouvertes.fr/hal-03382877