Research and Design of Data Transmission System Based on HDMI

DOI

10.2991/iccsee.2013.88How to use a DOI?

Keywords

component, HDMI, TMDS, Data transmission, Verilog HDL

Abstract

An improved data transmission system based on HDMI is proposed and implemented in this paper. First, the structure and algorithm of HDMI are discussed and analyzed. Second, according to the audio/video format requirements, a data transmission system based on an improved TMDS codec algorithm of HDMI transmitter and receiver is designed. Third, in order to optimize the internal modules, the encoding algorithm and some internal modules are improved and optimized. Moreover, a color enhanced module and an error correction module are added to the system so as to achieve a better data transmission performance. Finally, the proposed system is implemented using Verilog DHL language and simulated by Modelsim. The simulation results show that the proposed system achieves the functions of data sending and receiving with better performance.

Copyright

© 2013, 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  - Jiang Xiong
AU  - Qingming Yi
AU  - Min Shi
AU  - Tingting Li
PY  - 2013/03
DA  - 2013/03
TI  - Research and Design of Data Transmission System Based on HDMI
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 348
EP  - 351
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.88
DO  - 10.2991/iccsee.2013.88
ID  - Xiong2013/03
ER  -