Coding-spreading tradeoff in LDPC-coded CDMA with turbo multiuser detection.
We consider the problem of coding-spreading tradeoff in code-division multiple-access (CDMA) systems employing multiuser joint decoding. In particular, we assume the users employing the capacity-achieving low-density parity-check (LDPC) codes and at the receiver, turbo multiuser detection is used to...
| Yayımlandı: | IEEE Transactions on wireless communications 3, 5 (2004). |
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| Materyal Türü: | Makale |
| Dil: | English |
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