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  Partner: UNT College of Engineering
Building Multilingual Semantic Networks with Non-Expert Contributions over the Web

Building Multilingual Semantic Networks with Non-Expert Contributions over the Web

Date: November 2003
Creator: Ayewah, Nathanial; Mihalcea, Rada, 1974- & Nastase, Vivi
Description: This paper discusses building multilingual semantic networks.
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
Capacity Allocations in Multi-cell UMTS Networks for Different Spreading Factors with Perfect and Imperfect Power Control

Capacity Allocations in Multi-cell UMTS Networks for Different Spreading Factors with Perfect and Imperfect Power Control

Date: January 2006
Creator: Akl, Robert G. & Nguyen, Son
Description: This paper discusses capacity allocation in multi-cell UMTS networks.
Contributing Partner: UNT College of Engineering
Capacity Allocations in Multi-cell UMTS Networks for Different Spreading Factors with Perfect and Imperfect Power Control

Capacity Allocations in Multi-cell UMTS Networks for Different Spreading Factors with Perfect and Imperfect Power Control

Date: January 2006
Creator: Akl, Robert G. & Nguyen, Son
Description: This presentation discusses user and interference models, wideband code division multiple access (WCDMA) capacity with perfect and imperfect power control, and spreading factors with numerical results.
Contributing Partner: UNT College of Engineering
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
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
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
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
Channel Assignment and Load Distribution in a Power-Managed WLAN

Channel Assignment and Load Distribution in a Power-Managed WLAN

Date: 2007
Creator: Haidar, Mohamad; Akl, Robert G.; Al-Rizzo, Hussain Mudhaffar Younis, 1957- & Chan, Yupo
Description: This paper discusses a proposed algorithm.
Contributing Partner: UNT College of Engineering
Channel Assignment in an IEEE 802.11 WLAN Based on Signal-to-Interference Ratio

Channel Assignment in an IEEE 802.11 WLAN Based on Signal-to-Interference Ratio

Date: May 2008
Creator: Haidar, Mohamad; Ghimire, Rabindra; Al-Rizzo, Hussain Mudhaffar Younis, 1957-; Akl, Robert G. & Chan, Yupo
Description: This article discusses channel assignment in an IEEE 802.11 WLAN based on signal-to-interference ratio.
Contributing Partner: UNT College of Engineering