This talk introduces linear precoding (LP) as a useful signal processing tool for coping with frequency-selective propagation channels encountered with high-rate wireless block transmissions. The importance of LP will be presented for single- and multi-carrier (OFDM) systems, and its links with error-control coding will be delineated. Its features will be described both for point-to-point and multiple access links with emphasis placed on the generalized multicarrier CDMA, and the novel ideas of block-spreading and chip-interleaving.
|Original language||English (US)|
|Number of pages||1|
|State||Published - Dec 1 2001|
|Event||2001 IEEE Workshop on Statitical Signal Processing Proceedings - Singapore, Singapore|
Duration: Aug 6 2001 → Aug 8 2001
|Other||2001 IEEE Workshop on Statitical Signal Processing Proceedings|
|Period||8/6/01 → 8/8/01|