Overview of interference cancellation for CDMA wireless systems

Author

Papasakellariou, Aris

Author_Institution

DSPS R&D Center, Texas Instrum. Inc., Dallas, TX, USA

fYear

2000

fDate

2000

Firstpage

86

Lastpage

91

Abstract

The paper gives an overview of interference cancellation (IC) methods, in terms of implementation and performance, for third generation CDMA communications systems. The signal processing of each method is outlined and the advantages and challenges are discussed. An exemplary IC application at the mobile receiver and its performance are presented for the WCDMA system setup

Keywords

broadband networks; code division multiple access; interference suppression; land mobile radio; multipath channels; multiuser channels; radio networks; radio receivers; radiofrequency interference; signal processing; CDMA wireless systems; WCDMA system; interference cancellation; interference suppression; mobile receiver; multipath propagation; multiple access interference; multiuser detection; performance; signal processing; third generation CDMA communications systems; Decorrelation; Digital signal processing; Electrical capacitance tomography; Instruments; Interference cancellation; Multiaccess communication; Multiple access interference; Multiuser detection; Radiofrequency integrated circuits; Research and development;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology: Coding and Computing, 2000. Proceedings. International Conference on

Conference_Location

Las Vegas, NV

Print_ISBN

0-7695-0540-6

Type

conf

DOI

10.1109/ITCC.2000.844188

Filename

844188