A multidimensional adaptive linear receiver for CDMA transmission corrupted by SD-MTI

Author

Castro, Julio E. ; LeBlanc, James P. ; Rapajic, Predrag

Author_Institution

Klipsch Sch. of Electr. & Comput. Eng., New Mexico State Univ., Las Cruces, NM, USA

Volume

2

fYear

1999

fDate

24-27 Oct. 1999

Firstpage

927

Abstract

This paper presents an extension of the single antenna adaptive linear receiver (ALR) for CDMA transmission. We call the proposed multiuser receiver: the multidimensional adaptive linear receiver (MALR). Specifically, we investigate the spatially-diverse multi-tone interference (SD-MTI) excision performance of the MALR. We quantify the BER performance enhancement achieved by the MALR relative to the ALR for the case of relatively large frequency MTI occupation.

Keywords

adaptive antenna arrays; code division multiple access; error statistics; interference suppression; land mobile radio; radio receivers; radiofrequency interference; BER performance enhancement; CDMA transmission; MALR; SD-MTI; SD-MTI excision performance; frequency MTI occupation; multidimensional adaptive linear receiver; single antenna adaptive linear receiver; spatially-diverse multi-tone interference excision performance; Adaptive arrays; Antenna arrays; Antennas and propagation; Bit error rate; Frequency; Interference; Mobile communication; Multiaccess communication; Multidimensional systems; Receiving antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Signals, Systems, and Computers, 1999. Conference Record of the Thirty-Third Asilomar Conference on

Conference_Location

Pacific Grove, CA, USA

ISSN

1058-6393

Print_ISBN

0-7803-5700-0

Type

conf

DOI

10.1109/ACSSC.1999.831845

Filename

831845