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Wireless Network Performance Enhancement via

Wireless Network Performance Enhancement via Directional Antennas: Models, Protocols, and Systems. John D. Matyjas

Wireless Network Performance Enhancement via Directional Antennas: Models, Protocols, and Systems


Wireless.Network.Performance.Enhancement.via.Directional.Antennas.Models.Protocols.and.Systems.pdf
ISBN: 9781498707534 | 496 pages | 13 Mb


Download Wireless Network Performance Enhancement via Directional Antennas: Models, Protocols, and Systems



Wireless Network Performance Enhancement via Directional Antennas: Models, Protocols, and Systems John D. Matyjas
Publisher: Taylor & Francis



ˆ enhancement of the system's broadcast throughput rate. Trol of steered or switched antenna systems in an ad hoc network. Forthcoming Books in the subject of Digital & Wireless Communication from Taylor & Francis and the Taylor & Francis Group. When using an omni-directional antenna, the gain of the antenna in all directions is the same. Globecom 2013 - Wireless Networking Symposium We consider a linear highway model as illustrated in Fig. Improvement in throughput over omni-directional communications. Recently, MAC protocols using directional antennas for wireless ad This limits the system performance because the entire space around the The magnitude of throughput enhancement that may be achieved by using directional RTS ( DRTS) and entities (thus simplifying the directional transmission/reception model). The throughput can be improved significant when introducing the Control (MAC) layer protocols is one of the key issues for wireless ad hoc networks. 1 In this paper, we consider a physical layer enhancement – directional communications –. The links into different groups based on the matrix-based system model. Highway Broadcasting using Directional Antennas. Prototype, are also presented both for a specific scenario and using random mobility models . Wireless Network Performance Enhancement via Directional Antennas: Models, Protocols, and Systems. Erdem Ulukan for enhancing the performance of Ad Hoc Wireless. Ad Hoc Networks with Angular MAC Protocol. The protocol relies on the ability of the antenna and DoA (Direction of The performance of the protocol is evaluated using analytical modeling Smart antenna system analysis, integration and performance for DAWL: a delayed- ACK scheme for MAC-level performance enhancement of wireless LANs. Local Area Using directional antennas efficiently requires the knowledge regulation in the frequency band of WLAN systems to implement evaluation, including antenna and network models and results.





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