Soft Combining ARQ Techniques for Wireless Systems Employing SC-FDE Schemes
Soft Combining ARQ Techniques for Wireless Systems Employing SC-FDE Schemes
复制标题
采用 SC-FDE 方案的无线系统的软组合 ARQ 技术
DOI：
10.1109/icccn.2008.ecp.49
复制
发表时间：
2008
期刊：
影响因子：
--
通讯作者：
J. Martins
中科院分区：
文献类型：
--
作者：
R. Dinis;P. Carvalho;J. Martins
本文考虑了SC-FDE技术(单载波频域均衡)与低复杂度软组合ARQ方案(自动重发请求)的使用。使用我们的技术，与不同传输尝试相关联的分组以软方式组合，从而提高了性能。此外，发射机和接收机的复杂度都很低，我们可以获得优异的性能，特别是当我们在慢变信道中有深度衰落效应的时候。通过结合SC-FDE方案和软组合ARQ的优点，所提出的技术对于无线系统的上行链路特别有趣。
This paper considers the use of SC-FDE techniques (single-carrier with frequency-domain equalization) with low-complexity soft combining ARQ schemes (automatic repeat request). With our technique, packets associated to different transmission attempts are combined in a soft way, allowing improved performances. Moreover, the transmitter and receiver complexities are low and we can have excellent performances, especially when we have deep fading effects in slow-varying channels. By combining the advantages of SC-FDE schemes with soft combining ARQ, the proposed technique is particularly interesting for the uplink of wireless systems.
影响因子：
11.2
作者：
Falconer, D;Ariyavisitakul, SL;Eidson, B
通讯作者：
Eidson, B