Performance of Hierarchical Modulation in Two-Way Relay Network

• Main Authors: Yu-liang Lin, 林雨樑
• Other Authors: Min-Kuan Chang
• Format: Others
• Language: en_US
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/dbc4br

碩士 === 國立中興大學 === 通訊工程研究所 === 106 === In the past, there were many performance analysis of hierarchical modulation. Which contains one single source over AWGN Channel and Rayleigh Fading or Multi sources over AWGN Channel system. There are very few about Multi sources over AWGN Channel and Rayleigh Fading system. In this article, we show the performance analysis of hierarchical modulation in Two-Way Relay channel over AWGN Channel and Rayleigh Fading. We analyze the changes in the constellation through AWGN Channel and Rayleigh Fading. And through the last constellation analysis to calculate the bit error rate. Finally, we use the simulation and theoretical values to verify.