Abstract:A novel basis signal optimization method is proposed for reducing the interference in the N-continuous orthogonal frequency division multiplexing (NC-OFDM) system. Compared to conventional NC-OFDM, the proposed scheme is capable of improving the transmission performance while maintaining an identical sidelobe suppression performance imposed by the linear combination of two groups of basis signals. Our performance results demonstrate that with a low-complexity overhead, the proposed scheme is capable of striking a better trade-off among the bit error rate (BER), complexity, and the sidelobe suppression performance compared to its conventional counterparts.
From: Peng Wei [view email]
[v1]
Fri, 28 Dec 2018 10:28:29 UTC (786 KB)
[v2]
Sun, 6 Jan 2019 05:47:29 UTC (787 KB)
[v3]
Wed, 9 Jan 2019 02:14:28 UTC (721 KB)
[v4]
Tue, 3 Nov 2020 08:01:46 UTC (1,158 KB)
[v5]
Mon, 7 Sep 2026 03:41:14 UTC (5,370 KB)
此内容由惯性聚合(RSS阅读器)自动聚合整理，仅供阅读参考。 原文来自 — 版权归原作者所有。