Title :
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
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);
Conference_Titel :
Telecommunications (ICT), 2013 20th International Conference on
Conference_Location :
Casablanca
Print_ISBN :
978-1-4673-6425-6
DOI :
10.1109/ICTEL.2013.6632163
