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/).

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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
978-94-6252-308-1
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  -