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components
(11415 results)-
Whitepapers
BER Analysis of DS-CDMA Using LMS Algorithm and Rake Receiver
December 3, 2012 12:00am PST
CDMA is interference limited system hence the capacity of the system is limited by interference as number of users' increases. This problem occurs when many mobile users share the same channel....
Provided by: International Journal of Electronics Communication and Computer Engineering
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Whitepapers
Enhancement of Color Images by Scaling the DCT Coefficients and Interpolation
December 1, 2012 12:00am PST
This paper presents the enhancement of color images in the frequency domain with interpolation. The novelty in the authors' approach is the treatment of the chromatic components, while previous...
Provided by: International Journal of Computer Applications
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Whitepapers
Program Slicing Using Test Cases
December 1, 2012 12:00am PST
The main applications of program slicing include various software engineering activities such as program understanding, debugging, testing, program maintenance, complexity measurement and so on....
Provided by: International Journal of Computer Applications
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Whitepapers
Analysis of Reusability of Object-Oriented System Using CK Metrics
December 1, 2012 12:00am PST
In the object-oriented environment, one of the most important aspects having strong influence on the quality of resulting software system is the design complexity. The OO model offers the...
Provided by: International Journal of Computer Applications
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Whitepapers
Urdu Character Recognition Using Principal Component Analysis
December 1, 2012 12:00am PST
This paper proposes a method for Urdu language text search in image based Urdu Text. In the proposed method two databases of images have been created; first one for training purpose and another...
Provided by: International Journal of Computer Applications
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Whitepapers
K-Nearest Neighbor Classification Approach for Face and Fingerprint at Feature Level Fusion
December 1, 2012 12:00am PST
Biometric system that based on single biometric called uni-modal biometrics usually suffers from problems like imposter's attack or hacking, unacceptable error rate and low performance. So the...
Provided by: International Journal of Computer Applications
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Whitepapers
New Component Composition Metrics for Component Based Software Development
December 1, 2012 12:00am PST
Component Based Software Engineering (CBSE) is an environment which uses software components as main building block during designing and creation of a software system. A Component is a software...
Provided by: International Journal of Computer Applications
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Whitepapers
Priority Based Distributed Job Processing System
December 1, 2012 12:00am PST
This paper proposes a framework for implementing a Priority Based Job processing system that has the capability to specify the priority of a job at the time of submission, execute the job at as...
Provided by: International Journal of Computer Applications
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Whitepapers
Implementation of Recursive Structural Parser for Symbolic Computation Using Mathematical Pseudo Language and Features of Java
December 1, 2012 12:00am PST
Symbolic Computation is a Computer Algebra System (CAS) which is developed to compute the symbolic mathematical expressions consisting simple or complex calculations. Symbolic Computation provides...
Provided by: International Journal of Computer Applications
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Whitepapers
GIS Based Service Oriented Architecture Approach for Electric Distribution
December 1, 2012 12:00am PST
In this age of technological advancements, the electricity distribution operators continuously seek new and innovative ways to create differentiation and increase profits. The customers do not...
Provided by: CNRS
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Whitepapers
Joint Shortening and Puncturing Optimization for Structured LDPC Codes
December 1, 2012 12:00am PST
The demand for flexible broadband wireless services makes the pruning technique, including both shortening and puncturing, an indispensable component of error correcting codes. The analysis of the...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Integrating Mobile Devices by Using Efficient Resource Scheduling in Grid Computing
December 1, 2012 12:00am PST
Grid computing is defined as "Flexible, Secure, Coordinated resource sharing among dynamic collections of individuals, institutions, and resources". However, supporting mobile interfaces in the...
Provided by: EuroJournals
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Whitepapers
VLSI Implementation of Reconfigurable WSN Node for Surveillance
December 1, 2012 12:00am PST
Wireless Sensor Networks are being used widely for various security and surveillance applications. Video Surveillance has become an indispensible component of industrial security and operations...
Provided by: EuroJournals
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Whitepapers
Adopting Trusted Third Party Services for Multi-Level Authentication Accessing Cloud
December 1, 2012 12:00am PST
Cloud computing is an emerging, on-demand and internet-based technology. It provides variety of services over internet such as, software, hardware, data storage and infrastructure. This technology...
Provided by: IJCER
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Whitepapers
The Correlation Matrix Model of Capacity Analysis in Unmanned Aerial Vehicle MIMO Channel
December 1, 2012 12:00am PST
The 3D-GBSBCM (Geometrically Based Single Bounce Cylinder Model) channel model is applied in UAV (Unmanned Aerial Vehicle) MIMO communication system which involves direct, reflection and diffuses...
Provided by: Harbin Engineering University
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Whitepapers
Combining Speeded-Up Robust Features with Principal Component Analysis in Face Recognition System
December 1, 2012 12:00am PST
In this paper, a robust face recognition scheme is proposed. Speeded-Up Robust Features algorithm is used for extracting the feature vectors with scale invariance and pose invariance from face...
Provided by: National Dong Hwa University
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Whitepapers
Submarine Optical Cables as a Key Component in Undersea Telecommunications: A Review
December 1, 2012 12:00am PST
Communication is playing a vital role in the life of human beings from the ancient time. The need to communicate creates a lot of advancement in communication system from time to time. Now a day...
Provided by: International Journal of Application or Innovation in Engineering & Management (IJAIEM)
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Whitepapers
Multi-Tiered Architecture for Intrusion Prevention
December 1, 2012 12:00am PST
Today with the Internet available as a general tool, access to any publicly reachable network is a way for the legit users to leverage network resources. On the other hand, it is a way for hackers...
Provided by: The World
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Whitepapers
Design and Fabrication of 456 MHz Bandpass Filter
December 1, 2012 12:00am PST
Bandpass filter is a passive component which is able to select signals inside a specific bandwidth at a certain center frequency and reject signals in another frequency region, especially in...
Provided by: IOSR Journal of Engineering
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Whitepapers
Modeling Components and Services of LTE Mobile Communications System
December 1, 2012 12:00am PST
The latest wireless broadband network standard is LTE (Long Term Evolution) which is developed by 3GPP (3rd Generation Partnership Project). It will enable mobile devices such as smart phones,...
Provided by: Scientific Research
