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Performance analysis of qam modulations applied to the linc transmitter

Autor
Casadevall, F.; Valdovinos, A.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on vehicular technology
Data de publicació
1993-11
Volum
42
Número
4
Pàgina inicial
399
Pàgina final
406
DOI
https://doi.org/10.1109/25.260773 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/97526 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/document/260773/ Obrir en finestra nova
Resum
Future mobile radiocommunications systems will use linear modulations because they show a higher spectrum efficiency than classical FM modulations. Furthermore, in order to use these modulations in hand-portable equipment, power efficiency is also requested for the power amplifiers. To obtain both power and spectrum efficiency, a LINC transmitter can be considered. The authors present an analysis of the effect of different types of imbalances between the parallel signal paths in a LINC transmitt...
Citació
Casadevall, F., Valdovinos, A. Performance analysis of qam modulations applied to the linc transmitter. "IEEE transactions on vehicular technology", Novembre 1993, vol. 42, núm. 4, p. 399-406.
Paraules clau
Telecommunication Channels, Amplitude Modulation, Cellular Radio, Digital Radio Systems, Interference Suppression, Power Amplifiers, Radio Transmitters, Radiofrequency Interference
Grup de recerca
CCABA - Centre de Comunicacions Avançades de Banda Ampla
GRCM - Grup de Recerca en Comunicacions Mòbils

Participants