Antenna Beamforming and Power Control for AD HOC Networks

Basagni, Stefano; Conti, Marco; Giordano, Silvia

doi:10.1002/0471656895.ch5

Cited by 27 publications

(24 citation statements)

References 28 publications

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“…There by it reduces the level of collisions with other nodes, allowing more number of simultaneous transmissions to occur. Moreover, the directional antennas can increase the transmission range by saving power and accordingly, some receivers outside the omni-directional range may be reached in one hop transmission [20]. Through put increases with less number of hops.…”

Section: Directional Antennasmentioning

confidence: 99%

Survey on Efficient Use of Spatial Reusability in Multhop Wireless Network

Murugaveni¹,

Mahalakshmi²

2018

IJET

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The present wireless routing protocols does not increase the end-to-end throughput by reducing the number of hops to deliver a single packet from a source to a destination node. To maintain the proper link among the nodes in multihop wireless ad-hoc networks, the medium access control (MAC) protocol plays a vital role. The spatial reuse and throughput of a multihop network is greatly affected in assessing the level of interference, channel sharing was not expeditiously utilized by the prevailing methodology of the IEEE 802.11.Routing protocols are generally depends on transmission cost, minimizing routing metrics. But they fail to give assurance for increasing end-to-end throughput. The existing protocols don't take spatial reusability of the remote correspondence media into account. This paper overviews numerous techniques to upgrade the effective channel use by enhancing the spatial reuse.

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Section: Directional Antennasmentioning

confidence: 99%

Survey on Efficient Use of Spatial Reusability in Multhop Wireless Network

Murugaveni¹,

Mahalakshmi²

2018

IJET

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“…Dynamic PL&T is one of the most important application of resource efficient distributed mobile Adhoc network management system [15][16]. Some researchers use directional antenna which basically allows concentration of beam power in one direction in order to increase the signal strength and increase the probability of handling interferences and improve the PL&T accuracy [17]. Researchers have also used Directional Antennas in interacting of steered or switched antenna systems in an ad hoc network [18].…”

Section: Distributedmentioning

confidence: 99%

Analyzing The Performance of the Dynamic Position Location and Tracking (D-Pl&T) of Mobile Nodes Using Omni Directional Antenna in Manet

Khan¹,

Khan²,

Vaman³

et al. 2015

IJCNC

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“…Application of directional array antenna in ad-hoc network is topical since first IEEE802.11 standard was developed [3]- [6], [10], [11]. The directional antennas are interesting because of benefits which directivity gain can give: increased transmission distance and mitigated interference from undesired directions (see illustration in Fig.1.a.).…”

Section: A Directional Ad-hoc Networkmentioning

confidence: 99%

Inter-path interference cancelation in wireless ad-hoc networks using smart antennas

Cikovskis

2014

2014 IEEE 2nd Workshop on Advances in Information, Electronic and Electrical Engineering (AIEEE)

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Simultaneous data transmission over multiple paths can improve the performance of wireless ad-hoc network but interference still can be a problem. To avoid data rate degradation due to inter-path interference, smart routing and transmission strategies using smart antennas should be applied. Analytical method is used to determine how efficient application of smart antennas could be to cancel interference. A comparison of different smart antenna types is done revealing strengths and weaknesses both of directional and MIMO wireless ad-hoc networks.

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Antenna Beamforming and Power Control for AD HOC Networks

Cited by 27 publications

References 28 publications

Survey on Efficient Use of Spatial Reusability in Multhop Wireless Network

Survey on Efficient Use of Spatial Reusability in Multhop Wireless Network

Analyzing The Performance of the Dynamic Position Location and Tracking (D-Pl&T) of Mobile Nodes Using Omni Directional Antenna in Manet

Inter-path interference cancelation in wireless ad-hoc networks using smart antennas

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