Space-time processing for broadband multi-channel communication systems using smart antennas at both transmitter and receiver

Author

Lu, I-Tai ; Joon-Sang Cho

Author_Institution

Dept. of Electr. Eng., Polytech. Univ., Farmingdale, NY, USA

Volume

1

fYear

1999

fDate

1999

Firstpage

1

Abstract

Novel space-time processing techniques are developed to determine the weights of broadband multiple antenna systems so that independent wireless channels can be established between two localized transceivers in the same bandwidth and the same time (and the same spreading code, if there is any) by taking advantages of the multipath propagation feature

Keywords

adaptive antenna arrays; broadband networks; channel capacity; equalisers; interference suppression; intersymbol interference; least mean squares methods; multi-access systems; multipath channels; multiuser channels; receiving antennas; space-time adaptive processing; spread spectrum communication; transmitting antennas; MMSE; bandwidth; broadband multi-channel communication systems; broadband multiple antenna systems; channel capacity; channel diversity; generalized zero forcing pre-equalisation; independent wireless channels; interference cancellation; intersymbol interference; localized transceivers; multipath propagation; multiuser interference; receiver; smart antennas; space-time processing; spreading code; tap delay weights; transmitter; Antennas and propagation; Bandwidth; Broadband antennas; Broadband communication; Communication systems; Fading; Frequency; Receiving antennas; Signal to noise ratio; Transmitting antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 1999. ICC '99. 1999 IEEE International Conference on

Conference_Location

Vancouver, BC

Print_ISBN

0-7803-5284-X

Type

conf

DOI

10.1109/ICC.1999.767865

Filename

767865