Analysis and Simulation of Digital Baseband Transmission System Basing on SIMULINK
- DOI
- 10.2991/meita-16.2017.77How to use a DOI?
- Keywords
- SIMULINK;digital baseband transmission system;eye diagram;intersymbol interference
- Abstract
Based on the analysis of digital baseband system transmission characteristics, SIMULINK software is used to simulate the digital baseband transmission system. Having been fully considered the possible factors affecting the baseband signal in the transmission process, a basic model of digital baseband transmission system is established, a system model which can simulate and realize the function of digital baseband signal transmission. The influence of channel noise on system performance is analyzed by eye diagram and bit error rate. It shows that the larger the channel SNR is, the smaller the bit error rate is, and the better the transmission quality is, which is consistent with the theoretical analysis .From the simulation results and bit error rate, the digital baseband transmission system model meets the basic design requirements.
- 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 - Geng Wang AU - Wei Cheng PY - 2017/02 DA - 2017/02 TI - Analysis and Simulation of Digital Baseband Transmission System Basing on SIMULINK BT - Proceedings of the 2016 2nd International Conference on Materials Engineering and Information Technology Applications (MEITA 2016) PB - Atlantis Press SP - 370 EP - 374 SN - 2352-5401 UR - https://doi.org/10.2991/meita-16.2017.77 DO - 10.2991/meita-16.2017.77 ID - Wang2017/02 ER -