Sciweavers

VTC
2008
IEEE
15 years 3 months ago
BER Minimization in Relay-Assisted OFDM Systems by Subcarrier Permutation
—We consider relay-assisted communications from a source to a destination based on OFDM. The relay performs subcarrier permutation by exploiting full channel state information (C...
Chin Keong Ho, Ashish Pandharipande