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Detail
Conference Paper
Interference Alignment for Frequency Selective Fading Channels in Wireless Local Area Network
- Authors
- Jinhyung Oh, Young Jun Chong
- Issue Date
- 2017-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2017, pp.1000-1002
- Language
- English
- Type
- Conference Paper
- Project Code
- 17HR2300, Development of time-space based spectrum engineering technologies for the preemptive using of frequency, Chong Young Jun
- Abstract
- In recent years, wireless LAN systems that utilize a wideband channel have been used in many cases, so that the problem of wireless LAN interference often occurs. In order to solve the wireless LAN interference problem, various interference management methods have been proposed. Among them, interference alignment algorithm is the most popular. In order to overcome the limitations of existing interference alignment algorithms in wideband WLAN interfering environment, in this paper, we propose a new SA-OIA (Sub-band Allocated Opportunistic Interference Alignment) method and analyze the performance.
- KSP Keywords
- Alignment algorithm, Frequency Selective Fading Channels, Interference Alignment(IA), Local Area Network(LAN), Management methods, Opportunistic interference alignment, Wireless Local Area Networks(WLANs), interference management, interference problem, sub-band, wideband channel