@article{289,
  author = {Khalida Noori, Sami Ahmed Haider},
  title = {A Layered Mimo OFDM System with Channel Equalization},
  journal = {Journal of Digital Information Management},
  year = {2007},
  volume = {5},
  number = {6},
  doi = {},
  url = {http://www.dirf.org/jdim/v5n6a3.asp},
  abstract = {This paper proposes a simple and efficient method for layered MIMO-OFDM system with channel equalization. Temporal variations in the channel are due to Doppler spread, a sign of relative motion between transmitter and receiver. Results are simulated in both Rayleigh channel and additive white Gaussian noise (AWGN) channel. Decision feedback equalizer (DFE) with recursive least square (RLS) algorithm is used for channel equalization. Different type of Layered structure is applied to MIMO-OFDM system and their performance is evaluated. Different modulations schemes are used with same number of transmit and receive antennas. Simulation results are shown for both vertical and horizontal coded layered structure MIMO-OFDM systems with different modulation schemes and different number of transmit antennas. },
}