The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON COMMUNICATIONS
Transactions ID Number: 54-188
Full Name: Satish Kumar
Position: Assistant Professor
Age: ON
Sex: Male
Address: Kalignar Karunandhi institue of Technology
Country: INDIA
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E-mail address: satishcoimbatore@yahoo.co.in
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Title of the Paper: A new Adaptive Model for Throughput Enhancement and Optimal Relay selection in IEEE 802.16j Networks
Authors as they appear in the Paper: D.SATISH KUMAR
Email addresses of all the authors: satishcoimbatore@yahoo.co.in
Number of paper pages: 10
Abstract: IEEE 802.16 standard is created to compete with cable access networks. In the beginning end users are immobile and have a line of sight with base station, now it moved to mobile non line of sight (NLOS) with the new standard IEEE 802.16e and IEEE 802.16j. The new IEEE 802.16j standard which is an amendment to IEEE 802.16e is mobile multi hop relay (MMR) specification for wireless networks. In this paper we have proposed a new adaptive model for transparent mode IEEE 802.16j MMR networks and studied about the throughput enhancement, optimal relay placement and spatial reuse techniques. We have used four mobile stations (T-MS) connected to transparent mode base station (TMR-BS), which are moving at a speed of 20 m/sec. The T-MS are initially placed near to TMR-BS and are moving away from TMR-BS. The average throughput achieved without relay T-RS is 792.045913 Kbps and the average throughput achieved with relay TRS is 1261.856667 Kbps. There is 37.2318 % increase in t!
he throughput by placing transparent mode relays TRS at suitable position.
Keywords: IEEE 802.16j, relay modes, Optimal relay placement, WIMAX, NCTUns
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How Did you learn about congress: IEEE 802.16j Networks
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