Reduced complexity diversity combining and adaptive equalization using interpolated channel estimates with applications to cellular mobile radio channels

Author

Eyceöz, Tugay ; Duel-Hallen, Alexandra

Author_Institution

Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC, USA

Volume

1

fYear

1996

fDate

29 Sep-2 Oct 1996

Firstpage

51

Abstract

We investigate an antenna diversity combiner-equalizer receiver structure to combat multipath fading in cellular mobile radio (CMR) communications. Our system specifications are compatible with the US digital cellular system. The technique utilizes block adaptation and linear or decision feedback equalization. The receiver offers complexity reduction relative to previously proposed block adaptation methods without sacrificing the system´s performance

Keywords

adaptive equalisers; cellular radio; decision feedback equalisers; digital radio; diversity reception; fading; interpolation; land mobile radio; multipath channels; parameter estimation; radio receivers; US digital cellular system; adaptive equalization; antenna diversity; block adaptation; cellular mobile radio channels; cellular mobile radio communications; combiner-equalizer receiver structure; complexity reduction; decision feedback equalization; interpolated channel estimates; linear equalization; multipath fading; reduced complexity diversity combining; system performance; system specifications; Adaptive equalizers; Decision feedback equalizers; Diversity reception; Fading; Land mobile radio; Mobile antennas; Mobile communication; Receivers; Receiving antennas; System performance;

fLanguage

English

Publisher

ieee

Conference_Titel

Universal Personal Communications, 1996. Record., 1996 5th IEEE International Conference on

Conference_Location

Cambridge, MA

Print_ISBN

0-7803-3300-4

Type

conf

DOI

10.1109/ICUPC.1996.557749

Filename

557749