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University of Phoenix
(9 results)-
White Papers
Effective Cross Cultural Leadership For Attaining Organizational Learning, Performance And Business Results
October 4, 2007, 12:00am PDT
With the increasing interplay among cultures, environments, followers, technology, distance, and time in global knowledge organizations, there is a growing recognition of the opportunities and...
Provided by University of Phoenix
-
White Papers
The Study Of Leadership In Small Business Organizations: Impact On Profitability And Organizational Success
May 30, 2011, 12:00am PDT
Failures of small businesses in the United States continue to increase. This research examined small construction businesses from Pennsylvania and West Virginia to determine if there was a...
Provided by University of Phoenix
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Whitepapers
Management Strategies for Distributed Cross-Layer Recnfigurations in the Context of Cognitive, B3G Infrastructures
May 8, 2008, 12:00am PDT
B3G (Beyond the 3rd Generation) wireless infrastructures are increasingly aligned with cognitive networking principles. Cognitive networks dispose mechanisms for dynamically selecting their...
Provided by University of Phoenix
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Whitepapers
Performance Evaluation of Artificial Neural Network - Based Learning Schemes for Cognitive Radio Systems
May 2, 2010, 12:00am PDT
Over the last decade the world of wireless communications has been undergoing some crucial changes, which have brought it at the forefront of international research and development interest,...
Provided by University of Phoenix
-
Whitepapers
Information Flow for Optimized Management of Spectrum and Radio Resources in Cognitive B3G Wireless Networks
May 2, 2010, 12:00am PDT
The Beyond 3G (B3G) radio landscape will consist of cognitive heterogeneous wireless networks, operating in the framework of diverse co-operative associations among different classes of operators...
Provided by University of Phoenix
-
Whitepapers
Enhancing Channel Estimation in Cognitive Radio Systems by Means of Bayesian Networks
May 2, 2010, 12:00am PDT
This paper proposes enhancements to the channel-state estimation phase of a cognitive radio system. Cognitive radio devices have the ability to dynamically select their operating configurations,...
Provided by University of Phoenix
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Whitepapers
Policies for the Reconfiguration of Cognitive Wireless Infrastructures to 3G Radio Access Technologies
May 2, 2010, 12:00am PDT
The ceaseless evolution of wireless communications is reflected nowadays on the introduction of Beyond-3G (B3G) systems, characterized by the coexistence and cooperation of various Radio Access...
Provided by University of Phoenix
-
Whitepapers
Neural Network-Based Learning Schemes for Cognitive Radio Systems
May 2, 2010, 12:00am PDT
Intelligence is needed to keep up with the rapid evolution of wireless communications, especially in terms of managing and allocating the scarce, radio spectrum in the highly varying and disparate...
Provided by University of Phoenix
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Whitepapers
A Mobility and Energy-Aware Hierarchical Intrusion Detection System for Mobile Ad Hoc Networks
June 10, 2011, 12:00am PDT
In this paper, the authors present a hierarchical cluster-based IDS architecture for Mobile Ad-hoc NETworks (MANETs) that considers the mobility and energy of nodes in the cluster formation in...
Provided by University of Phoenix
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Whitepapers
A Mobility and Energy-Aware Hierarchical Intrusion Detection System for Mobile Ad Hoc Networks
June 10, 2011, 12:00am PDT
In this paper, the authors present a hierarchical cluster-based IDS architecture for Mobile Ad-hoc NETworks (MANETs) that considers the mobility and energy of nodes in the cluster formation in...
Provided by University of Phoenix
-
Whitepapers
Neural Network-Based Learning Schemes for Cognitive Radio Systems
May 2, 2010, 12:00am PDT
Intelligence is needed to keep up with the rapid evolution of wireless communications, especially in terms of managing and allocating the scarce, radio spectrum in the highly varying and disparate...
Provided by University of Phoenix
-
Whitepapers
Policies for the Reconfiguration of Cognitive Wireless Infrastructures to 3G Radio Access Technologies
May 2, 2010, 12:00am PDT
The ceaseless evolution of wireless communications is reflected nowadays on the introduction of Beyond-3G (B3G) systems, characterized by the coexistence and cooperation of various Radio Access...
Provided by University of Phoenix
-
Whitepapers
Enhancing Channel Estimation in Cognitive Radio Systems by Means of Bayesian Networks
May 2, 2010, 12:00am PDT
This paper proposes enhancements to the channel-state estimation phase of a cognitive radio system. Cognitive radio devices have the ability to dynamically select their operating configurations,...
Provided by University of Phoenix
-
Whitepapers
Information Flow for Optimized Management of Spectrum and Radio Resources in Cognitive B3G Wireless Networks
May 2, 2010, 12:00am PDT
The Beyond 3G (B3G) radio landscape will consist of cognitive heterogeneous wireless networks, operating in the framework of diverse co-operative associations among different classes of operators...
Provided by University of Phoenix
-
Whitepapers
Performance Evaluation of Artificial Neural Network - Based Learning Schemes for Cognitive Radio Systems
May 2, 2010, 12:00am PDT
Over the last decade the world of wireless communications has been undergoing some crucial changes, which have brought it at the forefront of international research and development interest,...
Provided by University of Phoenix
-
Whitepapers
Management Strategies for Distributed Cross-Layer Recnfigurations in the Context of Cognitive, B3G Infrastructures
May 8, 2008, 12:00am PDT
B3G (Beyond the 3rd Generation) wireless infrastructures are increasingly aligned with cognitive networking principles. Cognitive networks dispose mechanisms for dynamically selecting their...
Provided by University of Phoenix
-
White Papers
The Study Of Leadership In Small Business Organizations: Impact On Profitability And Organizational Success
May 30, 2011, 12:00am PDT
Failures of small businesses in the United States continue to increase. This research examined small construction businesses from Pennsylvania and West Virginia to determine if there was a...
Provided by University of Phoenix
-
White Papers
Effective Cross Cultural Leadership For Attaining Organizational Learning, Performance And Business Results
October 4, 2007, 12:00am PDT
With the increasing interplay among cultures, environments, followers, technology, distance, and time in global knowledge organizations, there is a growing recognition of the opportunities and...
Provided by University of Phoenix
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