Dual antenna UMTS mobile station transceiver ASIC for 2 Mb/s data rate

Dual antenna UMTS mobile station transceiver ASIC for 2 Mb/s data rate

A silicon implementation of a dual antenna mobile station modem for 3G WCDMA is presented. Diversity processing is used to support data rates up to 2 Mb/s while reducing power consumption. An average SNR improvement of 7 dB has been observed yielding up to a 4x increase in capacity with no change to...

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Bibliographische Detailangaben
Hauptverfasser: Eltawil, A.M., Grayver, E., Hanli Zou, Frigon, J.F., Poberezhskiy, G., Daneshrad, B.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
3G mobile communication
Application specific integrated circuits
Correlators
Diversity reception
Finite impulse response filter
Frequency synchronization
Mobile antennas
Multiaccess communication
Timing
Transceivers
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Beschreibung
Zusammenfassung:A silicon implementation of a dual antenna mobile station modem for 3G WCDMA is presented. Diversity processing is used to support data rates up to 2 Mb/s while reducing power consumption. An average SNR improvement of 7 dB has been observed yielding up to a 4x increase in capacity with no change to the exisiting network infrastructure.
ISSN:0193-6530
2376-8606
DOI:10.1109/ISSCC.2003.1234242