Novel Channel Estimation Techniques on SC-FDMA Uplink Transmission

机译：SC-FDMA上行链路传输的新型信道估计技术

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This paper proposes a novel channel estimation technique for Single Carrier Frequency Division Multiple Access (SC-FDMA) communications operating on the Long Term Evolution (LTE) uplink over time-varying multipath channels. The proposed method keeping the block-type pilot arrangement (BTPA) can improve the performance of the conventional channel estimation (CE) technique with no assistance from apriority knowledge of the channel statistics. In addition, the proposed method based on a sliding windowing can mitigate the interferences effectively with low computational complexity. Extensive computer simulations verify the superiority and improvements achieved by the proposed technique.

机译：本文提出了一种用于在长期演进（LTE）上行链路上运行的单载波频分多种接入（SC-FDMA）通信的新型信道估计技术，其随着时间变化的多径信道。所提出的方法保持块型导频布置（BTPA）可以提高传统信道估计（CE）技术的性能，而不包括信道统计的试验知识的帮助。另外，基于滑动窗口的所提出的方法可以有效地利用低计算复杂度减轻干扰。广泛的计算机模拟验证了通过所提出的技术实现的优越性和改进。

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《IEEE Vehicular Technology Conference》|2010年||共5页
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Shih-Chan Huang; Jia-Chin Lin; Kao-Peng Chou;
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中图分类 U46-53;
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Novel Channel Estimation Techniques on SC-FDMA Uplink Transmission

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