Two-stage receiver structures for coded CDMA systems

被引：0
|
作者：
Elezabi, A [1 ]
Duel-Hallen, A [1 ]
机构：
[1] N Carolina State Univ, Ctr Adv Comp & Commun, Raleigh, NC 27695 USA
来源：
1999 IEEE 49TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3: MOVING INTO A NEW MILLENIUM | 1999年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The performance of Post-Decoding Interference Cancelation (PDIC) receiver structures for Code Division Multiple Access (CDMA) systems with coding is analyzed and compared with that of the more traditional scheme where error correction is applied only after interference cancelation. A novel interleaving scheme that accommodates a large number of users and greatly improves the performance of PDIC structures is proposed. Computer simulation results are given for systems with deterministic and random sequences on both the fading and additive white Gaussian noise (AWGN) channels.
引用
收藏
页码：1425 / 1429
页数：5
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