Frequency channel blocking scheme in mesh-topology millimeter-wave broad-band entrance networks

Sangiamwong, Jaturong; Tsukamoto, Katsutoshi; Komaki, Shozo

doi:10.1109/tmtt.2005.856084

Cited by 4 publications

(5 citation statements)

References 7 publications

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“…In this case X can be assigned as a combination of various resources. For example in [8], Jain's index is adopted and X represents throughput, input load, and normalized throughput all together in broad-band fixed wireless access (FWA) systems.…”

Section: A Quantitative Fairness Measuresmentioning

confidence: 99%

Fairness in Wireless Networks:Issues, Measures and Challenges

Shi

Prasad

Onur

et al. 2014

IEEE Commun. Surv. Tutorials

349

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Fairness is an important and interdisciplinary topic employed in many fields. This article discusses fairness issues in wireless networks. First, we address various issues in the study on fairness. In general, we formulate the issues in fairness research through the three core questions. Finding answers them leads us to various nuances of fairness studies. Existing fairness models are summarized and compared. We also look into the major fairness research domains in wireless networks. Relationship between fairness, utility and resource allocation are also discussed. At the end of this article, we provide properties of fairness and an example fairness management process. We also state some challenges that point to further work on fairness in wireless networks. Indeed research on fairness is entangled with various other aspects such as performance, utility, optimization and throughput at the network as well as individual (or node) level. While consolidating various contributions in the literature, this article tries to explain the nuances of all these aspects clearly in the domain of wireless networking.

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Section: A Quantitative Fairness Measuresmentioning

confidence: 99%

Fairness in Wireless Networks:Issues, Measures and Challenges

Shi

Prasad

Onur

et al. 2014

IEEE Commun. Surv. Tutorials

349

View full text Add to dashboard Cite

show abstract

“…Throughput and the fairness index performances of conventional scheme investigated in [3] are compared to those of case using the proposed FCB scheme. In addition, performances of case idealized optimum, searching the frequency channel assignment pattern that gives the best throughput, are also compared.…”

Section: Performance Evaluationsmentioning

confidence: 99%

“…Finally, we examine the computational complexity performance of case using proposed FCB scheme and case of idealized optimum, for example, are determined in the case that total input load in network is 10.25 Gbps, and then normalized by the computational complexity of conventional scheme proposed in [3]. The results are respectively about 13.6 and 10 183 under fine weather condition, and respectively about 16 and 10 197 under rainfall condition.…”

Section: Performance Evaluationsmentioning

confidence: 99%

“…Reference [3] proposed the dynamic resource assignment (DRA) scheme performing the radio path allocation and the sub-optimum frequency channel assignment for mesh-topology MMW entrance networks. Nevertheless, in [3], the throughput degradation problem occurs when traffic load becomes heavy.…”

Section: Introductionmentioning

confidence: 99%

“…Nevertheless, in [3], the throughput degradation problem occurs when traffic load becomes heavy. This is because the heavier traffic load leads more share of any channel among different radio links, and thus interfere one another stronger.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Frequency channel blocking for MMW entrance networks

Sangiamwong

Tsukamoto

Komaki

2005

IEICE Electron. Express

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This letter proposes a novel frequency channel blocking (FCB) scheme for millimeter-wave (MMW) entrance networks. In the FCB scheme, any frequency channel is determined to be blocked whether or not, based on not only the network throughput but also the newly defined fairness index. As the results, the FCB scheme yields better throughput and fairness performances with a little increase in computational complexity compared to the conventional scheme.

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