DFT-OQAMA: An Alternative Multiple Access for Future Mobile Networks

机译：DFT-OQAMA：未来移动网络的一种替代性多路访问

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In order to reduce the Peak-to-Average Power Ratio (PAPR) of multicarrier signals, a DFT precoding technique can be particularly useful. In this paper we propose to combine such a DFT precoding with the OFDM/OQAM modulation to provide a new frequency access scheme, that we call in short DFT-OQAMA. This DFT-OQAMA technique is compared to the Single-Carrier Frequency Division Multiplex Access (SC-FDMA) recently proposed for the UpLink (UL) of the 3GPP LTE system.

机译：为了降低多载波信号的峰均功率比（PAPR），DFT预编码技术可能特别有用。在本文中，我们建议将这种DFT预编码与OFDM / OQAM调制相结合，以提供一种新的频率访问方案，简称为DFT-OQAMA。将该DFT-OQAMA技术与最近为3GPP LTE系统的上行链路（UL）提出的单载波频分复用访问（SC-FDMA）进行了比较。

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来源
《VTC Fall;IEEE Vehicular Technology Conference》|2012年|p.1- 5|共5页
会议地点 Quebec City(CA);Quebec City(CA)
作者
Gharba Mohamed; Lin Hao; Siohan Pierre; Labeau Fabrice;
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原文格式 PDF
正文语种 eng
中图分类汽车工程;汽车工程;
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4. DFT-OQAMA: An Alternative Multiple Access for Future Mobile Networks [C] . Gharba Mohamed, Lin Hao, Siohan Pierre, IEEE Vehicular Technology Conference . 2012

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DFT-OQAMA: An Alternative Multiple Access for Future Mobile Networks

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