Default Modulation Mappings

RFmx Waveform Creator 19.1 Help

Edition Date: October 2019

Part Number: 377064G-01

»View Product Info

Download Help (Windows Only)


RFmx Waveform Creator 19.1 Help
RFmx Waveform Creator 20.0 Help

Introduction

This Appendix presents the modulation mappings that are implemented by RFmx Waveform Creator and how you can modify them. In general, Gray coding is applied to the modulation mappings.

BPSK, DBPSK



π/2 DBPSK



QPSK, DQPSK, π / 4 DQPSK, OQPSK



8PSK, D8PSK



π/8 D8PSK

3π / 8 8PSK (EDGE)



Note: This is Gray coded but not in the conventional manner.

16PSK

2FSK



4FSK



Note:For P-25, the data encoding must be set to inverted.

16-QAM


Fig. A-288 16-QAM Mapping


32-QAM


Fig. A-289 32-QAM Mapping


64-QAM


Fig. A-290 64-QAM Mapping


128-QAM


Fig. A-291 128-QAM Mapping


256-QAM


Fig. A-292 256-QAM Mapping


512-QAM


Fig. A-293 512-QAM Mapping


1024-QAM


Fig. A-294 1024-QAM Mapping


4096-QAM


Fig. A-295 4096-QAM Mapping

WAS THIS ARTICLE HELPFUL?

Not Helpful