Title :
A reconfigurable, power-scalable Rake receiver IP for W-CDMA
Author :
Bianco, A. ; Dassatti, A. ; Martina, M. ; Molino, A. ; Vacca, F.
Author_Institution :
CERCOM, Politecnico di Torino, Italy
Abstract :
During the last few years, the wireless market has experienced an exponential growth. 2G systems are essentially voice-oriented: the main innovation expected from 3G ones is the ubiquitous Internet and multimedia fruition. The transition from 2G to 3G provides both opportunities and challenges: one way to make this migration as smooth as possible relies on the employment of reconfigurable architectures. In this paper, a reconfigurable Rake receiver for W-CDMA is proposed. Very promising results from the physical implementation on a XCV300E have been obtained.
Keywords :
3G mobile communication; cellular radio; code division multiple access; field programmable gate arrays; radio receivers; reconfigurable architectures; 2G systems; 3G systems; Internet; W-CDMA; XCV300E physical implementation; XILINX Virtex-E FPGA; multimedia; reconfigurable architectures; reconfigurable power-scalable Rake receiver IP; voice-oriented systems; wireless market; Decoding; Electronic mail; Fading; GSM; Internet; Multiaccess communication; Multipath channels; Partial transmit sequences; Streaming media; Technological innovation;
Conference_Titel :
Design Automation Conference, 2003. Proceedings of the ASP-DAC 2003. Asia and South Pacific
Print_ISBN :
0-7803-7659-5
DOI :
10.1109/ASPDAC.2003.1195067
