Open Science Research Excellence
@article{(International Science Index):http://waset.org/publications/1420,
  title    = {A Simple Constellation Precoding Technique over MIMO-OFDM Systems},
  author    = {Fuh-Hsin Hwang and  Tsui-Tsai Lin and  Chih-Wen Chan and  Cheng-Yuan Chang},
  country   = {},
  institution={},
  abstract  = {This paper studies the design of a simple constellation
precoding for a multiple-input multiple-output orthogonal frequency
division multiplexing (MIMO-OFDM) system over Rayleigh fading
channels where OFDM is used to keep the diversity replicas orthogonal
and reduce ISI effects. A multi-user environment with K synchronous
co-channel users is considered. The proposed scheme provides
a bandwidth efficient transmission for individual users by increasing
the system throughput. In comparison with the existing coded
MIMO-OFDM schemes, the precoding technique is designed under
the consideration of its low implementation complexity while providing
a comparable error performance to the existing schemes.
Analytic and simulation results have been presented to show the distinguished
error performance.},
    journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering},  volume    = {4},
  number    = {5},
  year      = {2010},
  pages     = {902 - 906},
  ee        = {http://waset.org/publications/1420},
  url       = {http://waset.org/Publications?p=41},
  bibsource = {http://waset.org/Publications},
  issn      = {eISSN:1307-6892},
  publisher = {World Academy of Science, Engineering and Technology},
  index     = {International Science Index 41, 2010},
}