Design and implementation of a wideband CDMA demodulator for an IMT-2000 system

Citation
Jh. Lee et al., Design and implementation of a wideband CDMA demodulator for an IMT-2000 system, IEEE CONS E, 46(4), 2000, pp. 1026-1033
Citations number
6
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
ISSN journal
0098-3063 → ACNP
Volume
46
Issue
4
Year of publication
2000
Pages
1026 - 1033
Database
ISI
SICI code
0098-3063(200011)46:4<1026:DAIOAW>2.0.ZU;2-8
Abstract
This paper describes the design, implementation and testing of wideband cod e division multiple access (CDMA) base station demodulator for the internat ional mobile telecommunication - 2000 (IMT-2000) system test plant based on cdma2000 radio transmission technology (RTT). The performance of the imple mented base station demodulator is measured and compared with the theoretic al performance bound. The system test plant equipped with this demodulator provides wireless services, such as high quality speech (9.6kbps), real-tim e video (384kbps) and internet protocol (IP) based data services (144kbps) in a mobile radio environment.