A New Coding Scheme in SC-FDE

摘要：

In this paper, we demonstrate that SC-FDE has different error characteristic from OFDM. Accordingly, we point out that both comparisons of coded BER between OFDM with block interleaving and SC-FDE in the classical literatures 12 are unfair. And then, we propose a new coding scheme, which could take the advantage of the constraint of the coded information bits, for SC-FDE. Convolutional codes with different coding rates (1/2,2/3,3/4) are employed in simulations. It will be demonstrated that this new coding technique is well suited to SC-FDE.

关键词： channel coding SC-FDE OFDM

作者: Yang Liu Yan Du

作者单位: School of Information Science and Engineering Shandong University

会议类型: 国际会议

会议名称: 第二届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 武汉

会议语种:英文

在线出版日期: 2006-09-01（万方平台首次上网日期，不代表论文的发表时间）