Interference Management Mechanism in Next Generation Dense WLAN

Authors

Ronghui Hou, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China;
Xiaoyao Ma, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China;
Liu Yi, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China;
Hongyan Li, School of Telecommunications Engineering, Xidian University, Xi'an 710071, China;

Abstract

Abstract: Aiming at the unfairness and low throughput in a wireless local area network with dense access points and terminals deployment, a user-centered resource allocation method which can configure the specific channel and power level for each user is proposed. This method can maximize the network throughput while ensuring the minimum throughput requirement for each user. The proposed interference management mechanism and user identification method can be easily implemented in the current wireless local area network system. Simulation results show that the proposed resource allocation scheme enhances about 47.3% throughput to a basic service set. In particular, 190% improvement can be achieved for the basic service set which suffers the most severe interference. The average throughput of edge users in each basic service set can increase 74.3%.

Recommended Citation

Hou, Ronghui; Ma, Xiaoyao; Yi, Liu; and Li, Hongyan (2020) "Interference Management Mechanism in Next Generation Dense WLAN," Journal of System Simulation: Vol. 32: Iss. 2, Article 21.
DOI: 10.16182/j.issn1004731x.joss.18-0065
Available at: https://dc-china-simulation.researchcommons.org/journal/vol32/iss2/21

First Page

332

Revised Date

2018-05-22

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.18-0065

Last Page

339

CLC

TN925.53

Recommended Citation

Hou Ronghui, Ma Xiaoyao, Liu Yi, Li Hongyan. Interference Management Mechanism in Next Generation Dense WLAN[J]. Journal of System Simulation, 2020, 32(2): 332-339.

DOI

10.16182/j.issn1004731x.joss.18-0065