cell

Whitepapers

LTE Heterogeneous Network: A Case Study

January 1, 2013 12:00am PST

Long Terms Evolution (LTE) allows using new and wider spectrum up to 20MHz with high data rates and lower latency. This paper provides analysis of the concept of heterogeneous networks as compared...

Provided by: International Journal of Computer Applications

Whitepapers

Retrial Queues in the Performance Modeling of Cellular Mobile Networks Using Mosel

January 1, 2013 12:00am PST

This paper investigates a multi-server infinite-source retrial queueing system for the performance modeling of cellular mobile communication networks. The objective is to demonstrate how...

Provided by: University of Dayton

Whitepapers

Controlling PC Application Through Mobile Phone

January 1, 2013 12:00am PST

There are various limited options available to the users when they are not connected to the internet to access their workstations. Most of the options available are tedious, expensive and...

Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)

Blog Post

Create an Excel data table to compare multiple results

December 28, 2012 12:57am PST

Suppose you want to view multiple possibilities within an Excel calculation. The answer is to create a data table.

4 Latest comment by tufte@...

Whitepapers

Virus Attack on Mobile Phone as an Impediment to Network Stability

December 28, 2012 12:00am PST

Viruses that infect cell phones especially Smartphone's are beginning to emerge as a new obverse in the fight against computer viruses. Cell phones viruses have become real as many smart phones...

Provided by: International Institute for Science, Technology and Education

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

An Efficient Three Step Algorithm for Fast Motion Estimation in Mobile Domain

December 22, 2012 12:00am PST

The goal of this paper is to find a fast method for motion estimation and motion segmentation using proposed model. Recent day Communication between ends is facilitated by the development in the...

Provided by: Interscience Open Access Journals

Blog Post

Top 10 posts in IT Security for 2012

December 20, 2012 2:00pm PST

Here are the most read posts of the year in IT Security.

Whitepapers

Resource Allocation in Relay Enhanced LTE-Advanced Networks

December 19, 2012 12:00am PST

The past few years have brought new possibilities that changed the mobile users' expectations regarding connectivity. New social applications, high-definition multimedia, and other services have...

Provided by: EURASIP

Whitepapers

Energy Efficient Design in MIMO Multicell Systems With Time Average QoS Constraints

December 19, 2012 12:00am PST

Energy efficiency is becoming an important concern in the design of future wireless networks both from environmental and economical point of view. Energy efficient design in cellular networks...

Provided by: Institute of Electrical & Electronic Engineers

Case Studies

Samsung Electronics Gains Ability to Bring Mobile Phones to Market Faster

December 18, 2012 12:00am PST

Samsung Electronics Co., Ltd is a leading mobile phone provider employing nearly 190,500 people in 206 offices across 68 countries. By using Oracle Java Wireless Client, Samsung could develop...

Provided by: Oracle

Whitepapers

Parallel Grid Library for Rapid and Flexible Simulation Development

December 17, 2012 12:00am PST

The authors present an easy to use and flexible grid library for developing highly scalable parallel simulations. The distributed cartesian cell-refinable grid (dccrg) supports adaptive mesh...

Provided by: University of Heilongjiang

Whitepapers

Open, Closed, and Shared Access Femtocells in the Downlink

December 15, 2012 12:00am PST

A fundamental choice in femtocell deployments is the set of users which are allowed to access each femtocell. Closed access restricts the set to specifically registered users, while open access...

Provided by: EURASIP

Discussion Threads

The Web of Things: A web-connected world of smart devices

December 13, 2012 7:00pm PST

The Web of Things: A web-connected world of smart devices article root cell phone jammer Different from other electronics, cell phones have become the necessity of every one's daily life. If...

Started by  | 

Blog Post

The Web of Things: A web-connected world of smart devices

December 13, 2012 6:00am PST

Ryan Boudreaux illustrates what is meant by the Web of Things with real-world implementations and an example of where the future of WoT is taking us.

1

Discussion Threads

Use Excel's AutoSum to sum non-contiguous values

December 12, 2012 6:54am PST

Susan provide great Value I always get great value from every article Susan posts. I have learned a lot from you and really appreciate it. Happy Holidays Rupert Use Excel's AutoSum to sum...

13 Started by DonG43  |  Latest comment by ssharkins@...

Whitepapers

Fast Cell Selection With Efficient Active Set Management in OFDMA Networks With Femtocells

December 11, 2012 12:00am PST

In 4G wireless networks, only hard handover is defined to support users' mobility. However, dense deployment of femtocells leads to significant rise in amount of initiated handovers. Thus,...

Provided by: EURASIP

Whitepapers

Performance of Low-Complexity Greedy Scheduling Policies in Multi-Channel Wireless Networks: Optimal Throughput and Near-Optimal Delay

December 10, 2012 12:00am PST

In this paper, the authors focus on the scheduling problem in multi-channel wireless networks, e.g., the downlink of a single cell in Fourth Generation (4G) OFDM-based cellular networks. Their...

Provided by: Ohio State University

Whitepapers

Massive MIMO and Small Cells: Improving Energy Efficiency by Optimal Soft-Cell Coordination

December 7, 2012 12:00am PST

To improve the cellular energy efficiency, without sacrificing Quality-of-Service (QoS) at the users, the network topology must be densified to enable higher spatial reuse. The authors analyze a...

Provided by: Alcatel-Lucent

Whitepapers

Distributed Antenna Systems in Fractional-Frequency-Reuse-Aided Cellular Networks

December 7, 2012 12:00am PST

Distributed Antenna System (DAS)-aided Unity Frequency Reuse (UFR) and Fractional Frequency Reuse (FFR) trans mission scenarios are investigated in this paper, employing the classic multi...

Provided by: Institute of Electrical and Electronics Engineers