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(145 results)-
White Papers
Performance Analysis of a Two-Hop Fixed-Gain MIMO Multiuser Relay Network With End-to-End Antenna Selection
April 1, 2012 12:00am PDT
This letter analyzes the performance of a two-hop MIMO multiuser relay network with a fixed gain amplify-and-forward protocol and antenna selection at the transmitter and receiver. A new...
Provided by: ETRI Journal
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White Papers
Beating Shannon Requires BOTH Efficient Adversaries and Non-Zero Advantage
February 5, 2012 12:00am PST
In this paper, the authors formally show a well-known (but not well documented) fact that in order to beat the famous Shannon lower bound on key length for one-time-secure encryption, one must...
Provided by: International Association for Cryptologic Research
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White Papers
Small-Size and High-Isolation MIMO Antenna for WLAN
February 1, 2012 12:00am PST
A small-sized (15 mm×30 mm) planar monopole MIMO antenna that offers high-isolation performance is presented in this letter. The antenna is miniaturized using inductive coupling within a...
Provided by: ETRI Journal
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White Papers
An error in "On a new formal proof model for RFID location privacy"
January 20, 2012 12:00am PST
In Information Processing Letters 110 (2) (2009) 57-61, Deursen and Radomirovic evaluated five formal RFID privacy models. One main result is that Ha et al.'s RFID privacy model is incorrect. The...
Provided by: Tianjin University of Technology
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White Papers
Looking Ahead: A Cloud Report from 2015
January 6, 2012 12:00am PST
Here at BMC, we spend a lot of time thinking about the future of cloud computing - what it means for IT organizations, for businesses, and for the CIOs who have to make information technology work...
Provided by: BMC Software
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White Papers
Design and Development of Artificial Neural Network Based Tamil Unicode Symbols Identification System
January 1, 2012 12:00am PST
Design and Development of Unicode and its recognition especially for Indian script is an active area of research today. An attempt is made to identify Tamil-a vernacular of southern India, which...
Provided by: International Journal of Computer Science Issues
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White Papers
Precoding and Transmit Diversity in Mobile Wireless Channels
November 1, 2011 12:00am PDT
In this paper, the authros are concerned with low-complexity detection in large Multiple-Input Multiple-Output (MIMO) systems with tens of transmit/receive antennas. Their new contributions in...
Provided by: Institute of Electrical and Electronics Engineers
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White Papers
A Query-Based SMS Translation in Information Access System
November 1, 2011 12:00am PDT
Mobile technology has contributed to the evolution of several media of communication such as chats, emails and Short Message Service (SMS) text. This has significantly influenced the traditional...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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White Papers
Connectivity, Spectral Efficiency and Outage Probability in Femto-Cell Networks
August 2, 2011 12:00am PDT
The performance of femto-cell networks by means of user connectivity, link spectral efficiency and outage probability is investigated in this letter. Considering a scenario where the...
Provided by: University of Campinas
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White Papers
Processing and Performance of Text File Format on Different Data Storage Systems
June 13, 2011 12:00am PDT
Text is the Data, that consists of characters representing the words and symbols of human speech and usually, characters coded according to the ASCII standard, which assigns numeric values to...
Provided by: International Journal of Power Control Signal and Computation (IJPCSC)
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White Papers
Provide Secure Authenticity for Propagating Information
June 1, 2011 12:00am PDT
The data transfers using internet via E-mail is rapidly growing. So many business people and individuals using internet to transfer the documents (e.g., letters, certificates etc.). Security is an...
Provided by: Panimalar Engineering College
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White Papers
Minimizing Key Storage in MANETs
June 1, 2011 12:00am PDT
Key management in mobile ad hoc networks is a challenging problem because of the storage constraint. By using the periodic property of cosine function, a light-weight key management scheme with...
Provided by: BeiHang University
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White Papers
An Achievable Rate Region for the Broadcast Channel With Feedback
May 13, 2011 12:00am PDT
A single-letter achievable rate region is proposed for the two-receiver discrete memory-less broadcast channel with noiseless or noisy feedback. The coding strategy involves block-Markov...
Provided by: Yale University
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White Papers
A New Secret Key Agreement Scheme in a Four- Terminal Network
March 27, 2011 12:00am PDT
A new scenario for generating a secret key and two private keys among three Terminals in the presence of an external eavesdropper is considered. Terminals 1, 2 and 3 intend to share a common...
Provided by: Sharif University of Technology
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White Papers
A New Reachability Based Algorithm for Outlier Detection in Multidimensional Dataset
March 15, 2011 12:00am PDT
The quality of data is major role to detect novel results from the large voluminous databases. So the outlier detection is important process in KDD. It is another important area of data mining...
Provided by: JATIT
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White Papers
Using Social Network Marketing In An IT Transformation
March 3, 2011 12:00am PST
Social Networking has always existed in different forms. In the distant past, people communicated face-to-face or wrote letters to each other. With the advent of the electronics age, social...
Provided by: CastlePointe
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White Papers
Massive Access Management for QoS Guarantees in 3GPP Machine-to-Machine Communications
March 1, 2011 12:00am PST
Realizing Machine-To-Machine (M2M) communications requires to construct and to manage scrupulous connections (logically and physically) from devices controllers to an enormous number of devices....
Provided by: Institute of Electrical and Electronics Engineers
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White Papers
Optimal Band Allocation for Cognitive Cellular Networks
January 31, 2011 12:00am PST
FCC new regulation for cognitive use of the TV white space spectrum provides a new means for improving traditional cellular network performance. But it also introduces a number of technical...
Provided by: Cornell University
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White Papers
7 Tips for Negotiating Win-Win Telecom Contracts that Don't Cost More than You Bargained
January 1, 2011 12:00am PST
It has been a tough year for IT and telecom and the hangover promises to be around a bit longer as we take stock of the drastic reactionary measures we rushed into place to stop the cost...
Provided by: ProfitLine
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White Papers
Basic, Applied And Experimental Knowledge And Productivity: Further Evidence
January 1, 2011 12:00am PST
Analyzing a novel dataset the authors find significantly positive effects of basic, and applied and experimental knowledge stocks on domestic output and productivity for a panel of 10 OECD...
Provided by: Cardiff Business School
