Wideband CDMA simulator

Author

Shinoda, Ailton A. ; Kohno, Ryuji

Author_Institution

CPqD-Telebras, Campinas, Brazil

fYear

1998

fDate

9-13 Aug 1998

Firstpage

318

Abstract

In this paper a wideband CDMA simulator is proposed. The uplink performance under multipath Rayleigh fading conditions is calculated by a simulator. The results indicate that the combination of various features like pilot symbol assisted (PSA)-channel estimator, RAKE finger, channel coding, antenna diversity, and transmit power control is effective in decreasing the required signal energy per information bit-to-interference (E_b/I_o)

Keywords

Rayleigh channels; channel coding; code division multiple access; digital simulation; diversity reception; land mobile radio; multipath channels; power control; telecommunication computing; telecommunication control; PSA-channel estimator; RAKE finger; antenna diversity; channel coding; land mobile telecommunication systems; multipath Rayleigh fading; pilot symbol assisted channel estimator; required signal energy; transmit power control; uplink performance; wideband CDMA simulator; Bandwidth; Binary phase shift keying; Convolution; Convolutional codes; Fading; Gold; Multiaccess communication; Quadrature phase shift keying; Radio link; Wideband;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications Symposium, 1998. ITS '98 Proceedings. SBT/IEEE International

Conference_Location

Sao Paulo

Print_ISBN

0-7803-5030-8

Type

conf

DOI

10.1109/ITS.1998.713139

Filename

713139