Title :
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
fDate :
29 Sep-2 Oct 1996
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;
Conference_Titel :
Universal Personal Communications, 1996. Record., 1996 5th IEEE International Conference on
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-3300-4
DOI :
10.1109/ICUPC.1996.557749
