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L

L. Girard

Researcher at Orange S.A.

Publications -  4
Citations -  173

L. Girard is an academic researcher from Orange S.A.. The author has contributed to research in topics: UMTS frequency bands & Time division multiple access. The author has an hindex of 2, co-authored 2 publications receiving 170 citations.

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Journal ArticleDOI

FRAMES multiple access for UMTS and IMT-2000

TL;DR: The FMA concept facilitates common upper-layer protocol structure as well as GSM backwards compatibility for evolution from second-generation systems to third-generation mobile radio systems, and fulfils the UMTS/IMT-2000 requirements in providing the services needed for the next millennium.
Proceedings ArticleDOI

Comparison of multiple access schemes for UMTS

TL;DR: In this article, an assessment of several multiple access schemes against UMTS criteria has been carried out within the FRAMES project, and an harmonized multiple access platform has been designed consisting of two modes, a wideband TDMA with and without spreading and a wide-band CDMA, which is presented.
Journal ArticleDOI

Lifestyle factors associated with inflammatory bowel disease: data from the Swiss IBD cohort study

Severin A Lautenschlager, +184 more
- 12 Mar 2023 - 
TL;DR: In this paper , the authors identify lifestyle factors that affect the onset of Crohn's disease and ulcerative colitis and show that there is a protective effect of physical activity on inflammatory bowel disease.
Journal ArticleDOI

Author Correction: Somatic mosaicism and common genetic variation contribute to the risk of very-early-onset inflammatory bowel disease

Eva Goncalves Serra, +270 more