Title :
Chip-rate processing for software defined radios
Author :
Turner, P.G. ; Hewitt, R. ; Purle, D.J.
Author_Institution :
Toracomm Ltd., UK
Abstract :
Focussing on the receiver aspects, this paper considers the challenge of implementing the physical layer chip-rate signal processing of 3G standards, such as UMTS and cdma2000. Specifically, the particular issues involved in the design and implementation of chip-rate algorithms are illustrated by considering the specification and performance of a digital automatic gain control (AGC) suitable for a wideband CDMA (WCDMA) signal
Keywords :
automatic gain control; broadband networks; cellular radio; code division multiple access; digital signal processing chips; radio receivers; 3G standards; AGC; UMTS; WCDMA; cdma2000; chip-rate processing; design; digital automatic gain control; implementation; physical layer chip-rate signal processing; receiver; software defined radios; wideband CDMA;
Conference_Titel :
3G Mobile Communication Technologies, 2001. Second International Conference on (Conf. Publ. No. 477)
Conference_Location :
London
Print_ISBN :
0-85296-731-4
DOI :
10.1049/cp:20010059
