Design of Spiral Constellations for Phase Noise Channels
Paper in proceeding, 2019

In this paper, we consider the design of spiral constellations for channels affected by phase noise. The strength of the proposed constellations resides both on the performance and on the extreme simplicity of the design. The symbols can in fact be expressed in analytical form, and are uniquely defined through a single parameter that accounts for the phase and thermal noise variances. The performance of the proposed constellations are assessed in terms of information rate and error rate. Despite their simplicity, the new spiral constellations have excellent performance, especially when the constellation size grows large.

Mobile telecommunication systems

Computer applications

Phase noise

Author

Alessandro Ugolini

University of Parma

Amina Piemontese

Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks

Thomas Eriksson

Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks

Changhao Du

Beijing Institute of Technology

IEEE Wireless Communications and Networking Conference, WCNC

15253511 (ISSN)

Vol. 2019-April 8885476

2019 IEEE Wireless Communications and Networking Conference (WCNC)
Marrakech, Morocco,

Subject Categories

Production Engineering, Human Work Science and Ergonomics

Telecommunications

Signal Processing

Areas of Advance

Information and Communication Technology

DOI

10.1109/WCNC.2019.8885476

More information

Latest update

4/5/2022 6