教師資料查詢 | 類別: 會議論文 | 教師: 王英宏 Wang Ying-hong (瀏覽個人網頁)

標題:A Sequence Frequency Reuse Scheme for Coordinated Multi-Point Transmission in LTE-A
學年101
學期2
發表日期2013/07/22
作品名稱A Sequence Frequency Reuse Scheme for Coordinated Multi-Point Transmission in LTE-A
作品名稱(其他語言)
著者Wang, Ying-Hong; Tsai, Chih-Hsiao; Chen, Liang-Chain
作品所屬單位淡江大學資訊工程學系
出版者United States : CSREA Press
會議名稱ICWN’13 – The 2013 International Conference on Wireless Networks
會議地點Las Vegas, Nevada, USA
摘要OFDMA communication technology becomes for
the next generation mobile communication systems (4G)standards. Decreasing Inter-Cell Interference (ICI) is one of important issues in OFDMA. A new technology of LTE-A (Lone Term Evolution-Advanced) is CoMP(Coordinate
Multi-Point, CoMP) transmission, which purpose is to solve low performance and poor quality of transmission due to interference cause by. Even through there are many LTE
research papers are presented to explore the use of frequency reuse mechanism to solve the ICI, but they are inappropriate for CoMP technology. In this paper, we propose an
efficiently Sequence Frequency Reuse (SeFR) scheme to improve low performance that cause by ICI, and making restrict in ICI seriously region to work smoothly on CoMP. According to the results of simulation, the proposed mechanism makes the CoMP transmission to achieve higher efficiency in the use of, and improves the SINR value of CEU (Cell Edge Users).;OFDMA communication technology becomes for the next generation mobile communication systems (4G) standards. Decreasing Inter-Cell Interference (ICI) is one of important issues in OFDMA. A new technology of LTE-A (Lone Term Evolution-Advanced) is CoMP(Coordinate Multi-Point, CoMP) transmission, which purpose is to solve low performance and poor quality of transmission due to interference cause by. Even through there are many LTE research papers are presented to explore the use of frequency reuse mechanism to solve the ICI, but they are inappropriate for CoMP technology. In this paper, we propose an efficiently Sequence Frequency Reuse (SeFR) scheme to improve low performance that cause by ICI, and making restrict in ICI seriously region to work smoothly on CoMP. According to the results of simulation, the proposed mechanism makes the CoMP transmission to achieve higher efficiency in the use of, and improves the SINR value of CEU (Cell Edge Users).
關鍵字CoMP;LTE-A;Frequency reuse;ICI
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20130722~20130725
通訊作者王英宏
國別美國
公開徵稿Y
出版型式紙本
出處ICWN’13 – The 2013 International Conference on Wireless Networks, 6p.
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