DemASIP : universal demapper for multiwireless standards

Atif Raza Jafri (1, 2) , Amer Baghdadi (3, 1) , Michel Jezequel (3, 1)

1 ELEC - Département Electronique
2 Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (UMR 3192)
3 Lab-STICC_TB_CACS_IAS

In order to meet flexibility and performance constraints of current and future digital communication applications, a novel ASIP architecture is proposed in this paper. Flexibility of the presented DemASIP architecture allows its reuse for any modulation type ranging from QPSK to 256-QAM, rotated/non-rotated, Gray/non-Gray and in both iterative and non-iterative context.

Mots clés: Demapper; Turbo demodulation; ASIP; Flexible receiver; Flexible architecture; FPGA prototyping

Domaines: Micro et nanotechnologies/Microélectronique

Atif Raza Jafri, Amer Baghdadi, Michel Jezequel. DemASIP : universal demapper for multiwireless standards. Colloque national du groupe de recherches "System On Chip - System In Package" (SOC-SIP), Jun 2010, Paris, France. ⟨hal-00632787⟩