Study in Broadband Wireless Channel Modeling and Simulation

• Main Authors: Feng-Chin Chen, 陳豐進
• Other Authors: David W. Lin
• Format: Others
• Language: en_US
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/43507501321308187348

碩士 === 國立交通大學 === 電子研究所 === 98 === 3GPP Long Term Evolution is popular standard of 4G mobile communication technique. But before develop any kinds of communication technique, we must be confirm the channel simulation environment and how to actual modeling channel condition. And the 3GPP SCM standard and WINNER channel model were developed by this purpose. In this thesis, we first present four kinds of popular channel model which were Jakes, SCM, WINNER and Autoregressive (AR) model. We focus on discuss the WINNER channel model, because it was developed by more actual 4G channel environment and could be simulted for twelve secnario. But we realize it would cost a lot of simultion time and complex to generate WINNER channel coefficients. So we discuss the approximation technique to reduce its complex, and we also discuss its statistical properties using the AR model. In system application part, we combined the different block code in IEEE 802.16e PHY layer, in order to fast simulate and verify their code in total system. Besides, we make the simple connection between PHY layer and MAC layer. In other application part, we discuss the reason to affect channel spatial correlation by the WINNER channel.