resume cover letter samples

Whitepapers

Channel Quality Prediction Based on Bayesian Inference in Cognitive Radio Networks

January 1, 2013 12:00am PST

The problem of channel quality prediction in cognitive radio networks is investigated in this paper. First, the spectrum sensing process is modeled as a Non-Stationary Hidden Markov Model (NSHMM),...

Provided by: George Washington University

Whitepapers

Intelligent Agents for Intrusion Detection System (IAIDS)

January 1, 2013 12:00am PST

This paper presents a distributed wireless Intrusion Detection System (IDS) based on Intelligent agents. Intelligent agents are randomly traveled in difference nodes which are connected with the...

Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)

Whitepapers

Improving Localization Accuracy in Wireless Sensor Networks

December 31, 2012 12:00am PST

The most fundamental problem of wireless sensor networks is localization (finding the geographical location of the sensors). Most of the localization algorithms proposed for sensor networks are...

Provided by: Interscience Open Access Journals

Whitepapers

On the Impossibility of Sender-Deniable Public Key Encryption

December 26, 2012 12:00am PST

Recently, several open questions regarding the feasibility of deniable encryption have been resolved. A fundamental remaining open question is, whether it is possible to construct sender-deniable...

Provided by: Microsoft Research

Whitepapers

A Novel Sampling Synchronization Scheme for OFDM-Based System with Unified Reference Clock

December 23, 2012 12:00am PST

Due to the constraint of cost and size for mobile wireless communication terminals, many Orthogonal Frequency Division Multiplexing (OFDM)-based systems required the same crystal driving the...

Provided by: EURASIP

Whitepapers

Modeling Non-Uniform UE Distributions in Downlink Cellular Networks

December 23, 2012 12:00am PST

A recent way to model and analyze downlink cellular networks is by using random spatial models. Assuming User Equipment (UE) distribution to be uniform, the analysis is performed at a typical UE...

Provided by: University of Teramo

Whitepapers

Inferring the Periodicity in Large-Scale Internet Measurements

December 23, 2012 12:00am PST

Many Internet events exhibit periodical patterns. Such events include the availability of end-hosts, usage of internetwork links for balancing load and cost of transit, traffic shaping during peak...

Provided by: Tel Aviv University

Whitepapers

Is Public-Key Encryption Based on LPN Practical?

December 20, 2012 12:00am PST

LPN samples are computationally very simple to generate, but the problem nevertheless seems to be very hard. The two main types of non-trivial attack on LPN are exhaustive search over possible...

Provided by: Aarhus University

Webcasts

Google I/O 2012 - Advancing Accessibility for the Web

December 20, 2012 12:00am PST

This webcast will help the user to learn through code samples and real world examples how to design and test their web apps for complete accessibility coverage. The presenter will review APIs such...

Provided by: Oleksiy Kovyrin

Webcasts

Google I/O 2012 - Breaking the JavaScript Speed Limit With V8

December 20, 2012 12:00am PST

Are the user are interested in making JavaScript run blazingly fast in Chrome? This webcast takes a look under the hood in V8 to help the user identify how to optimize their JavaScript code. They...

Provided by: Oleksiy Kovyrin

Downloads

10 steps to creating a Word userform for addressing letters: Demo files

December 12, 2012 12:00am PST

These sample Word templates (dot and dotm versions) illustrate the addressing technique described in this 10 Things blog post.

Provided by: Susan Harkins

Whitepapers

Assessing the Bias in Communication Networks Sampled from Twitter

December 4, 2012 12:00am PST

The authors collect and analyze messages exchanged in Twitter using two of the platform's publicly available APIs (the search and stream specifications). They assess the differences between the...

Provided by: University of Oviedo

Whitepapers

A Novel Technique in stegnanalysis using S-DES and Back propagation Algorithm

December 1, 2012 12:00am PST

In this paper, the authors propose a new algorithm by improving and combining S-DES and back propagation in neural networks to identify the stego image in mails. Back propogation is ideal for...

Provided by: IOSR Journal of Engineering

Whitepapers

Predictive Data Mining for Highly Imbalanced Classification

December 1, 2012 12:00am PST

The paper addresses some theoretical and practical aspects of data mining, focusing on predictive data mining, where two central types of prediction problems are discussed: classification and...

Provided by: Sri Sai Solutions

Whitepapers

Developed Algorithm for Supervising Identification of Non Linear Systems Using Higher Order Statistics: Modeling Internet Traffic

December 1, 2012 12:00am PST

In this paper, the authors use the formulas of statistic techniques for developing an algorithm based on third order moments and autocorrelation function. This algorithm permits to identify non...

Provided by: Science and Development Network (SciDev.Net)

Whitepapers

A Multi-Channel Signal Sources Based on FPGA and DDS

November 30, 2012 12:00am PST

In the field of test & control instrument, multi-channel signal sources are needed as the excitation in the electrical parameters measurement. This paper presents a realization method of...

Provided by: JATIT

Whitepapers

Non-Bayesian Quickest Detection With Stochastic Sample Right Constraints

November 30, 2012 12:00am PST

In this paper, the authors study the design and analysis of optimal detection scheme for sensors that are deployed to monitor the change in the environment and are powered by the energy harvested...

Provided by: Worcester Group

Downloads

10 steps to creating a simple break-even template in Excel: Demo files

November 29, 2012 12:00am PST

These sample Excel workbooks (xls and xlsx versions) illustrate the technique described in this 10 Things blog post.

Whitepapers

Performance Analysis in ACO-OFDM Based OWC Systems by Mitigating Clipping Noise

November 22, 2012 12:00am PST

OFDM transmission in optical wireless channel is established via Asymmetrically Clipped Optical OFDM (ACO-OFDM). Clipping is one of the simplest methods to reduce the high Peak to Average Power...

Provided by: International Journal of Computer Applications

Whitepapers

IEEE 802.11 Wireless LANs: Non-saturation Queueing and Delay Analysis

November 21, 2012 12:00am PST

Recently, several analytical models have been proposed to evaluate the performance of IEEE 802.11 RTS/CTS access mode in non-saturation traffic conditions. However, to the best of the authors'...

Provided by: Institute of Electrical & Electronic Engineers