Proceedings of the 2017 2nd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2017)

Research on Parallel Combinatory Spread Spectrum Communication System with Adaptive Variable-Rate Data Transmission

Authors
Beiming Li, HongYang Shi, Yixin Xu, Xue Wei
Corresponding Author
Beiming Li
Available Online March 2017.
DOI
10.2991/amcce-17.2017.49How to use a DOI?
Keywords
parallel combinatory spread spectrum; channel estimation; variable rate.
Abstract

This paper presents a novel parallel combinatory spread spectrum (PC/SS) communication system which combining with channel estimation technology. It can be used to realize adaptive variable-rate data transmission. When the channel condition changes during the communication process, the number of the selected PN sequences is changed through the signal-to-noise ratio (SNR) feed-backed from the channel estimation[1]. So as to realize the control the data transmission rate. And the number is denoted by r-value . The simulation results show that choosing large r-value for large SNR and choosing small r-value for small SNR can ensure the bit error rate below and improve the average data transmission rate.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

Volume Title
Proceedings of the 2017 2nd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2017)
Series
Advances in Engineering Research
Publication Date
March 2017
ISBN
10.2991/amcce-17.2017.49
ISSN
2352-5401
DOI
10.2991/amcce-17.2017.49How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Beiming Li
AU  - HongYang Shi
AU  - Yixin Xu
AU  - Xue Wei
PY  - 2017/03
DA  - 2017/03
TI  - Research on Parallel Combinatory Spread Spectrum Communication System with Adaptive Variable-Rate Data Transmission
BT  - Proceedings of the 2017 2nd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2017)
PB  - Atlantis Press
SP  - 284
EP  - 288
SN  - 2352-5401
UR  - https://doi.org/10.2991/amcce-17.2017.49
DO  - 10.2991/amcce-17.2017.49
ID  - Li2017/03
ER  -