4G receiver: Modeling of a multi-standard transceiver and study of algorithm control

Author

Laraki, Abdelhamid ; El Ouadghiri, Driss ; Jamali, Abdellah

Author_Institution

Dept. of Comput. Sci. & Math., Moulay Ismail Univ. - Meknes, Meknes, Morocco

fYear

2013

fDate

6-8 May 2013

Firstpage

1

Lastpage

5

Abstract

This Article is reporting implementation and verification of the base-band equivalent RF models which is used in link level simulations with demodulator model such as Nokia´s Wireless Modem (NWM) and ST Ericsson modem link simulators. The model represents the chain of filtering, amplification and is responsible for the realization of the selectivity of the canal. The transceiver is constituted by the following models: · AFE (Analogical Front End) · DFE (Digital Front-End) · AGC (adaptive gains control).

Keywords

4G mobile communication; demodulators; transceivers; 4G receiver; AFE; AGC; DFE; NWM; Nokia wireless modem; ST Ericsson modem link simulators; adaptive gains control; analogical front end; base-band equivalent RF models; digital front-end; multistandard transceiver; Computational modeling; Gain; Integrated circuit modeling; Modems; Noise; Radio frequency; Receivers; Analog Baseband; Analog to Digital Converter; End Module; Noise Figure; Radio Access Technology (GSM, EDGE, WCDMA, LTE);

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications (ICT), 2013 20th International Conference on

Conference_Location

Casablanca

Print_ISBN

978-1-4673-6425-6

Type

conf

DOI

10.1109/ICTEL.2013.6632163

Filename

6632163