@inproceedings{3d3c809b3c1445f0a602d51076d930ee,
title = "A method for high-dynamic DS-FH signal simulation based on high-order DDS",
abstract = "The traditional GNSS (Global Navigation Satellites System) signal simulation method cannot be applied to the DS-FH signal directly for the carrier frequency is hopping. Especially under high-dynamic conditions, it increases the difficulty to precisely simulate Doppler shift and synthesize real-time signal phase for DS-FH (Direct Sequence-Frequency Hopping) signal simulation. In this paper, the high-dynamic DS-FH signal model is demonstrated and the approach to generate hopping frequency is discussed. Then the high-order DDS (direct digital synthesis) model and its parameter design criteria are provided. Simulation results indicate that the method is effective to simulate the high-dynamic DS-FH signal.",
keywords = "DS-FH signal, direct digital synthesis, error control, high-dynamic",
author = "Xuxin Zhang and Ju Wang",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 4th International Conference on Systems and Informatics, ICSAI 2017 ; Conference date: 11-11-2017 Through 13-11-2017",
year = "2017",
month = jun,
day = "28",
doi = "10.1109/ICSAI.2017.8248492",
language = "English",
series = "2017 4th International Conference on Systems and Informatics, ICSAI 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1330--1335",
booktitle = "2017 4th International Conference on Systems and Informatics, ICSAI 2017",
address = "United States",
}