Publications
Copyright information: personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the publisher.
BER-optimal selection of peak frequency deviation for RDS2
| Publication type | Journal paper |
|---|---|
| Year of publication | 2019 |
| Authors | Diego Saveri, Giuseppe Baruffa, Luca Rugini, Diego Armando Samo, and Attila Ladanyi |
| Title | BER-optimal selection of peak frequency deviation for RDS2 |
| Journal title | Electronics Letters |
| Volume | 55 |
| Issue | 11 |
| Pages | 663–665 |
| Editor | |
| Publisher | Institution of Engineering and Technology |
| Date | May 2019 |
| Place | |
| ISSN number | 0013-5194 |
| ISBN number | |
| Key words | Frequency Division Multiplexing, Frequency Modulation, Radio Data Systems, Pulse Amplitude Modulation, Differential Phase Shift Keying |
| Abstract | RDS2 is a newly proposed enhancement of the Radio Data System (RDS) for FM broadcasting, aiming at increasing the data rate. This contribution investigates the bit error rate (BER) of the data streams of RDS2. Specifically, we propose a selection criterion of the peak frequency deviations of the individual data streams, based on a minimax-BER approach. We also theoretically verify that symbol shifting reduces the peak deviation of the RDS2 data signal by an amount of 25%. Simulation results confirm our theoretical findings. |
| URL | |
| DOI | http://dx.doi.org/10.1049/el.2019.0292 |
| Other information | |
| Paper |