Modeling and Analysis of Multi-path Effects in Static and Dynamic Sea Surface

DOI

10.2991/iccmcee-15.2015.63How to use a DOI?

Keywords

Multi-path effect, Modeling, Distance difference, Rough sea surface

Abstract

For the current multi-path effects geometric modeling lack of considering the impact of the earth curvature, sea surface multi-path model under the Earth curvature is analyzed. By geometry models, the static sea surface multi-path effects and dynamic sea surface environment are described, and the equation of distance difference caused by multi-path effects is deduced. Based on the equation, the simulation under the receiving antenna reflection point in the range of 1-50m is carried out. The simulation results show that, for static sea, when the distance between the reflection point and receiving antenna is less than about 5m, the greater satellite elevation the greater distance difference; when the distance between the reflection point and receiving antenna is more than about 7m, the smaller satellite elevation the greater distance difference. For dynamic sea surface, the smaller satellite elevation and the greater waves grade, the greater distance difference caused by multi-path effects.

Copyright

© 2015, 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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TY  - CONF
AU  - YuanMing Ding
AU  - Shiguang Wang
AU  - ChengSheng Pan
PY  - 2015/11
DA  - 2015/11
TI  - Modeling and Analysis of Multi-path Effects in Static and Dynamic Sea Surface
BT  - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering
PB  - Atlantis Press
SP  - 325
EP  - 330
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccmcee-15.2015.63
DO  - 10.2991/iccmcee-15.2015.63
ID  - Ding2015/11
ER  -