Optimal side lobes under linear and faster-than-Nyquist modulation

被引：7

作者：

Anderson, John B. ^{[1
]}

Rusek, Fredrik ^{[1
]}

机构：

[1] Lund Univ, Dept Informat Technol, SE-22100 Lund, Sweden

来源：

2007 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS, VOLS 1-7 | 2007年

关键词：

D O I：

10.1109/ISIT.2007.4557168

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 [电气工程]; 0809 [电子科学与技术];

摘要：

We minimize the frequency and time occupancy of multicarrier binary linear modulation based on two-dimensional faster than Nyquist (FTN) signaling. FTN analysis provides the asymptotic time-frequency consumption per bit and prolate spheroidal wave analysis minimizes the side lobe occupancy. For both problems, an excellent choice is a Gaussian pulse, with some adjustment of the side lobes.

引用

页码：2301 / 2304

页数：4

共 7 条

[1]

OPTIMUM FINITE DURATION NYQUIST SIGNALS [J].