Single-carrier frequency domain equalization with carrier-selection under dispersive MISO channels

Author

Tsai, Tsung-Hua ; Wu, Tsan-Ming ; Lai, Shih-Tsun

Author_Institution

Dept. of Electr. Eng., Chung Yuan Christian Univ., Chungli, Taiwan

fYear

2009

fDate

25-28 May 2009

Firstpage

789

Lastpage

793

Abstract

Under the multiple-input-single-output (MISO) system we propose a novel design, the carrier selection (CS) in the transmit-end, for the single carrier frequency domain equalization (SC-FDE) receiver over dispersive Nakagami-m fading channels. Simulation results reveal that our proposed scheme is much greater than that without CS and other conventional counterparts. Moreover, two common strategies of the linear equalizer, zero-forcing (ZF) and minimum mean square error (MMSE), are discussed.

Keywords

MIMO systems; dispersive channels; equalisers; frequency-domain analysis; least mean squares methods; radio receivers; carrier selection; dispersive MISO channels; dispersive Nakagami-m fading channels; linear equalizer; minimum mean square error; multiple-input-single-output system; single-carrier frequency domain equalization receiver; zero-forcing; Dispersion; Equalizers; Fading; Frequency domain analysis; Interference; Mean square error methods; Mobile communication; Quadrature amplitude modulation; Receiving antennas; Wireless communication; Carrier selection; MISO; SC-FDE; ZF/MMSE linear equalizer; fading channels;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, 2009. ISCE '09. IEEE 13th International Symposium on

Conference_Location

Kyoto

Print_ISBN

978-1-4244-2975-2

Electronic_ISBN

978-1-4244-2976-9

Type

conf

DOI

10.1109/ISCE.2009.5156999

Filename

5156999