| Publisher | University of Texas at Austin | ||
|---|---|---|---|
| Format | 67.6KB PDF, requires Acrobat Rdr 5 | Date added | 09 Dec 2003 |
| Topics | Modems | ||
| Downloads | 110 | ||
An orthogonal frequency division multiplexing (OFDM) system with frequency hopping (FH) and time division multiple access (TDMA) is proposed with the resource allocation algorithm. The proposed OFDM/FH-TDMA system is designed to support integrated data and voice services efficiently. The other-cell interference (OCI) is reduced by using FH, and TDMA compensates the bandwidth inefficiency of voice users.
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