A tree partitioning dynamic policy for OVSF codes assignment in wideband CDMA.
This paper proposes some novel techniques to accommodate users with different rate requirements in a wideband code-division multiple-access system employing orthogonal variable spreading factor codes. Two simple static code assignment strategies are first considered, and an improvement based on mult...
| Pubblicato in: | IEEE Transactions on wireless communications 3, 4 (2004). |
|---|---|
| Autore principale: | |
| Natura: | Articolo |
| Lingua: | English |
| Soggetti: |