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 Resource Type: Presentation
 Collection: UNT Scholarly Works
CCAP: A Strategic Tool for Managing Capacity of CDMA Networks

CCAP: A Strategic Tool for Managing Capacity of CDMA Networks

Date: 1998
Creator: Akl, Robert G.
Description: This presentation discusses CCAP, a strategic tool for managing capacity of CDMA networks. CCAP is a graphical interactive tool for CDMA that calculates the coverage area, call capacity of a CDMA network, and subscriber network performance to optimize capacity.
Contributing Partner: UNT College of Engineering
Effects of Call Arrival Rate and Mobility on Network Throughput in Multi-Cell CDMA

Effects of Call Arrival Rate and Mobility on Network Throughput in Multi-Cell CDMA

Date: June 1999
Creator: Hegde, Manju V.; Akl, Robert G. & Min, Paul S.
Description: This presentation discusses call arrival rate and mobility. The effect of call arrival rate on the capacity of a code-division multiple-access (CDMA) cellular network is evaluated.
Contributing Partner: UNT College of Engineering
Flexible Allocation of Capacity in Multi-Cell CDMA Networks

Flexible Allocation of Capacity in Multi-Cell CDMA Networks

Date: July 1999
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Description: This presentation discusses flexible allocation of capacity in multi-cell CDMA networks. The effect of reverse power levels on the capacity of a code-division multiple-access (CDMA) cellular network is evaluated.
Contributing Partner: UNT College of Engineering
Cell Placement in a CDMA Network

Cell Placement in a CDMA Network

Date: September 1999
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Description: This presentation discusses research on cell placement in a CDMA network. In order to enable iterative cell placement the authors use a computationally efficient iterative process to calculate the inter-cell and intra-cell interferences as a function of pilot-signal power and base station location.
Contributing Partner: UNT College of Engineering
Call Admission Control Scheme for Arbitrary Traffic Distribution in CDMA Cellular Systems

Call Admission Control Scheme for Arbitrary Traffic Distribution in CDMA Cellular Systems

Date: September 2000
Creator: Akl, Robert G.; Hegde, Manju V.; Naraghi-Pour, Mort & Min, Paul S.
Description: This presentation discusses call admission control (CAC). The authors define a set of feasible call configurations that results in a CAC algorithm that captures the effect of having an arbitrary traffic distribution and whose complexity scales linearly with the number of cells.
Contributing Partner: UNT College of Engineering
Meeting the Digital Resource Preservation Challenges: The University of North Texas Libraries Initiative

Meeting the Digital Resource Preservation Challenges: The University of North Texas Libraries Initiative

Date: 2002
Creator: Alemneh, Daniel Gelaw & Hartman, Cathy Nelson
Description: This presentation describes the University of North Texas Libraries' initiatives to ensure long-term access to various digital resources.
Contributing Partner: UNT Libraries
Cell Design to Maximize Capacity in CDMA Networks

Cell Design to Maximize Capacity in CDMA Networks

Date: April 2002
Creator: Akl, Robert G.
Description: This presentation discusses the code division multiple access (CDMA) inter-cell effects, capacity regions, maximizing network capacity, mobility, a call admission control algorithm, and network performance.
Contributing Partner: UNT College of Engineering
CDMA Network Design

CDMA Network Design

Date: May 2002
Creator: Akl, Robert G.
Description: This presentation gives an overview of code-division multiple access (CDMA) and inter-cell effects, network capacities, sensitivity analysis of base station locations, pilot-signal power, and transmission power of the mobiles, and concludes with numerical results.
Contributing Partner: UNT College of Engineering
Z39.50 for Finding It All

Z39.50 for Finding It All

Date: October 22, 2002
Creator: Moen, William E. & Manojlovich, Slavko
Description: This presentation discusses using Z39.50. The topics include framing the "finding it all" question, a resource discovery service project, and update on Z39.50 profiles, and the next generation of Z39.50.
Contributing Partner: UNT College of Information
The 21st Century Library: Collaborative Services, Standards, and Interoperability

The 21st Century Library: Collaborative Services, Standards, and Interoperability

Date: October 26, 2002
Creator: Moen, William E.
Description: Presentation for the 2002 Netspeed Annual Conference. This presentation discusses the collaborative services, standards and interoperability of libraries in the 21st century.
Contributing Partner: UNT College of Information
The Future is in the Preservation Metadata

The Future is in the Preservation Metadata

Date: 2003
Creator: Alemneh, Daniel Gelaw
Description: This presentation discusses the issue of digital preservation and how metadata provides a critical part of the solution to the preservation challenges from detecting preservation threats to promoting preventative measures.
Contributing Partner: UNT Libraries
Good, Fast, and Cheap: The Pioneering Reference Chat Service at the University of North Texas

Good, Fast, and Cheap: The Pioneering Reference Chat Service at the University of North Texas

Date: 2003
Creator: Arnold, Donna M. & Tarlton, Martha
Description: This presentation is about the Online Reference Help Desk utilized by the University of North Texas. It includes information on the history of the service and how it works, as well as facts about the Help Desk's performance since origination. This presentation was given at the Music Library Association Conference on February 13, 2003.
Contributing Partner: UNT Music Library
XML for Text Markup: An Introduction to XML Markup

XML for Text Markup: An Introduction to XML Markup

Date: 2003
Creator: Phillips, Mark Edward
Description: This presentation introduces the extensible markup language (XML) for text markup. It explains where XML came from, the advantages, gives a comparison of XML to HTML, and discusses how XML works and can be used.
Contributing Partner: UNT Libraries
Annexation of Texas Project

Annexation of Texas Project

Date: June 21, 2003
Creator: Phillips, Mark Edward
Description: Presentation for the 2003 GODART Preconference at the American Library Association Annual Conference. This presentation outlines the "From Republic to State: Debates and Documents Relating to the Annexation of Texas, 1836-1856" project. This grant funded project involved digitizing 6000 objects.
Contributing Partner: UNT Libraries
Electronic Archives and Partnerships - Preserving Government Information for Tomorrow

Electronic Archives and Partnerships - Preserving Government Information for Tomorrow

Date: July 2003
Creator: Lyons, Susan; Barnum, George & Hartman, Cathy Nelson
Description: This presentation discusses electronic archives, partnerships, and preserving government information. In this presentation, the authors discuss digital libraries and the Federal Depository Library Program (FDLP). They present the background of the FDLP, developing the Memorandum of Understanding, the CyberCemetery, and gives a current status of the FDLP.
Contributing Partner: UNT Libraries
Metadata and XML

Metadata and XML

Date: November 7, 2003
Creator: Phillips, Mark Edward
Description: This presentation discusses how XML can help store metadata. The University of North Texas (UNT) Digital Projects Unit developed the UNTL metadata element set with IndexData that tailored the data to meet their needs.
Contributing Partner: UNT Libraries
RILM via FirstSearch

RILM via FirstSearch

Date: 2004
Creator: Arnold, Donna M.
Description: This presentation focuses on the Répertoire International de Littérature Musicale (RILM) search interface. RILM is an online music bibliography. Through screenshots of the interface and instructions, the presentation highlights different features of RILM's database and how to get the most accurate results based on your search topic. This presentation was given at the Music Library Association Conference on February 12, 2004,
Contributing Partner: UNT Music Library
What's My Leadership Color?

What's My Leadership Color?

Date: 2004
Creator: Thomsett-Scott, Beth
Description: This presentation discusses leadership skills in relation to colors. The topics relate to the "True Colors" quiz, leadership colors, attributes and stressors, and esteem and colors. The discussion is based on "True Colors - An Approach to Understanding Self and Others" by Julie Ray, Partners in Learning.
Contributing Partner: UNT Libraries
WARM SRAM: A Novel Scheme to Reduce Static Leakage Energy in SRAM Arrays

WARM SRAM: A Novel Scheme to Reduce Static Leakage Energy in SRAM Arrays

Date: February 2004
Creator: Gomathisankaran, Mahadevan & Tyagi, Akhilesh
Description: This presentation accompanies a paper discussing research on a novel scheme to reduce static leakage energy in SRAM arrays.
Contributing Partner: UNT College of Engineering
Global versus Local Call Admission Control in CDMA Cellular Networks [Presentation]

Global versus Local Call Admission Control in CDMA Cellular Networks [Presentation]

Date: July 2004
Creator: Akl, Robert G. & Parvez, Asad
Description: This presentation discusses interference model impacts on capacity, global call admission controls, local call admission controls, and the differences in global versus local call admission controls.
Contributing Partner: UNT College of Engineering
Impact of Interference Model on Capacity in CDMA Cellular Networks

Impact of Interference Model on Capacity in CDMA Cellular Networks

Date: July 2004
Creator: Akl, Robert G. & Parvez, Asad
Description: This presentation introduces code division multiple access (CDMA) networks, average and actual interference models, optimized capacity, and the 2D Gaussian user model.
Contributing Partner: UNT College of Engineering
Subscriber Maximization in CDMA Cellular Networks

Subscriber Maximization in CDMA Cellular Networks

Date: August 2004
Creator: Akl, Robert G.
Description: This presentation gives an overview of code division multiple access (CDMA), traffic and mobility models, subscriber optimization formulation, and numerical results.
Contributing Partner: UNT College of Engineering
Current Research in Wireless at UNT

Current Research in Wireless at UNT

Date: October 2004
Creator: Akl, Robert G.
Description: This presentation discusses wireless networks, access point selections, traffic balancing, multi-cell CDMA, user distribution modeling, and call admission control.
Contributing Partner: UNT College of Engineering
Ensuring Universal Access for the Global Information Flow: Responding to the Demands of Scholarship in the Digital Age

Ensuring Universal Access for the Global Information Flow: Responding to the Demands of Scholarship in the Digital Age

Date: 2005
Creator: Alemneh, Daniel Gelaw & Hastings, Samantha Kelly
Description: This presentation was presented in Session 6.4 Reports of Current Research (Juried Papers), at the 2005 ALISE Conference. It summarizes current situations and developing trends in information technologies. Africa is used as a case to illustrate how local policies have played important roles in the process of information globalization.
Contributing Partner: UNT Libraries
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