Mobile WiMAX
Mobile Wimax
... allocations. Mobile WiMAX technology therefore, is designed to be able to scale to work in different channelization from ...the Mobile WiMAX technology for their specific geographic needs such ...
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Novel Approaches to Enhance Mobile WiMAX Security
... of Mobile WiMAX network supporting handover and roaming ...called Mobile WiMAX, adopts improved security architecture—PKMv2 which includes EAP authentication, AES- based authenticated ...
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Performance Study of Mobile TV over Mobile WiMAX Considering Different Modulation and Coding Techniques
... of Mobile TV (VoD) over Mobile WiMAX networks when considering different adaptive modulation and coding schemes using simulation soft- ware OPNET ...simulation Mobile TV deployment over ...
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Dual Triggering for Improvement of Handover in Mobile WiMax
... Currently in Mobile WiMax two major types of Handovers (HO) are defined [1]. They are: Hard Handover (HHO) and Soft Handover (SHO). HHO is set as mandatory for MS with low speed while SHO is optional ...
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CFixed and Mobile WiMAX Networks based on LTE
... years, WiMAX (3G) technology is widely used for wireless communication systems in many countries because it has rich set of features with promising broadband wireless access ...the Mobile WiMAX and ...
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Handover analysis over mobile WiMAX technology.
... Mobile worldwide interoperability microwave access (WiMAX) technology arises as a solution and alternative to the original standard associated to IEEE 802.16, this was originally designed to provide fixed ...
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Performance Analysis of VOIP over Mobile WiMAX
... 802.16e, Mobile WiMAX is a wireless technology which is used to offer very high data rate througout large areas to larger number of users where broadband is not ...of Mobile WiMAX for small, ...
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Implementation of a Smart Antenna Base Station for Mobile WiMAX Based on OFDMA
... Modern mobile communication requires not only a high data rate transmission but also a relatively fast ...The mobile WiMAX (m-WiMAX) based on orthogonal fre- quency division multiple access ...
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CDIT Based Constrained Resource Allocation for Mobile WiMAX Systems
... To illustrate the performance of the proposed resource allocation method, we perform simulations for a three-users mobile WiMAX system with bandwidth divided into M = 8 subchannels. The subchannels are ...
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Mobile Wimax Handover in Similar Wireless Network
... in mobile WiMAX has been ...in mobile WiMAX has been done using System performance parameters like end Experimental results show that with proposed method receiver receives the data with less ...
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VoIP performance over Mobile WiMAX: An Urban Deployment Analysis
... ready mobile devices raises new challenges in the deployment of novel broadband wireless access networks (BWA), such as WiMAX or Long Term Evolution ...the mobile market, the empirical assessment of ...
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An enhanced technique for PAPR reduction in mobile WIMAX
... The mobile WiMAX air interface adopts orthogonal frequency division multiple access (OFDMA) as multiple access techniques for its uplink and downlink to improve signal performance affected by multipath ...
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Dynamic Pricing Scheme for Effective Bandwidth Utilization in Mobile Wimax
... In this paper, a mathematical model for an efficient dynamic pricing is developed for optimal network resource utilization using a modified log barrier function in Mobile WiMAX network. The percentage ...
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Performance Evaluation of Wireless Routing Protocols in Mobile WiMAX Environment
... in Mobile WiMAX environment is still an active research area and in this paper we study and compare the performance of AODV, DSR, OLSR and ZRP routing ...
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A Survey On Group Mobility Model And Handover In Mobile Wimax Network
... that Mobile WiMAX offers for all of ...that Mobile Wimax uses and move on to see how this enables the MAC scheduler to efficiently and flexibly use the radio resources and provide QoS within ...
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Analyzing the Mobile WiMAX System Resource Exploitation of the Downlink Direction
... Abstract Worldwide Interoperability for Microwave Access (WiMAX) constitutes a viable networking technology, providing wireless connectivity in an efficient manner. In this work, on the grounds of the defined ...
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Capacity and Cell-Range Estimation for Multitraffic Users in Mobile WiMAX
... for Mobile WiMAX, is a collection of different standards mainly focused on PHY and MAC layers applications with the aim of providing interoperability between different system ...
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A Countermeasure for Black Hole Attack in Mobile WiMAX Networks
... OFDM-based, mobile broadband access technologies that have been developed exploit, enhance, and expand fundamental concepts that were originally utilized in mobile ...
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On the Performance of Mobile WiMAX System: Measurement and Propagation Studies
... network in deserts, cosmopolitan, and fast growing ter- rains that have not witnessed such measurement efforts. Extensive performance data are collected and analyzed. The propagation behavior is also examined. The ...
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Optimization Algorithm of Resource Allocation IEEE802.16m for Mobile WiMAX
... into radio frames, each 10 ms in length. “Fig. 1” shows the frame structure for Mobile WiMAX TDD [1]. The frame consists of two "half-frames" of equal length, with each half-frame consisting of ...
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