Saturation throughput analysis of IEEE 802.11 wireless LAN under the rayleigh fading channel레일리 페이딩 채널에서의 IEEE 802.11 무선 랜 포화 수율에 관한 연구
The saturation throughput of IEEE 802.11 DCF under the Rayleigh fading channel is analyzed. First we construct the Markov chain of the backoff counter and backoff stage of a tagged node in an IEEE 802.11 LAN with the Rayleigh fading channel. Using parameters obtained from the Markov chain, the transmission probability of a tagged node is obtained. Then, we calculate the throughput of IEEE 802.11 DCF under the Rayleigh fading channel.
It is shown that results from our analysis fit well to the results from the simulation with the network simulator ns2. A significant decrease in channel throughput under the Rayleigh fading channel compared to that under the ideal channel is also shown.
- Advisors
- Hwang, Gang-Ukresearcher; 황강욱researcher
- Description
- 한국과학기술원 : 응용수학전공,
- Publisher
- 한국과학기술원
- Issue Date
- 2007
- Identifier
- 264929/325007 / 020053585
- Language
- eng
- Description
학위논문(석사) - 한국과학기술원 : 응용수학전공, 2007.2, [ v, 21 p. ]
- Keywords
IEEE 802.11 Rayleigh fading Throughput; IEEE 802.11 레일리 페이딩 수율
- Appears in Collection
- MA-Theses_Master(석사논문)
- Files in This Item
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