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السجلات المعروضة 21 -- 30 من 115
Cross-Layer Optimal Rate Allocation for Heterogeneous Wireless Multicast
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Hindawi Publishing Corporation
, 2009 , Article)
Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks. The term heterogeneous refers to the phenomenon when multicast receivers in the same session ...
Wireless Multicast Cross-Layer Framework for Rate
(
IEEE
, 2009 , Article)
Multicast-based data communication is an efficient communication scheme especially in multihop ad hoc networks where the MAC layer is based on one-hop broadcast from one source to multiple receivers. In this paper, we ...
A methodology for time-frequency image processing applied to the classification of nonstationary multichannel signals using instantaneous frequency descriptors with application to newborn EEG signals
(
Springer
, 2003 , Article)
This article presents a general methodology for processing non-stationary signals for the purpose of classification and localization. The methodology combines methods adapted from three complementary areas: time-frequency ...
Characteristics of agent-based hierarchical diff-EDF schedulability over heterogeneous real-time Packet networks
(
EuroJournals Publishing, Inc.
, 2009 , Article)
Packet networks are currently enabling the integration of heterogeneous traffic with a wide range of characteristics that extend from video traffic with stringent QoS requirements to best-effort traffic requiring no ...
Infrared Image Enhancement using H{infinity} Bounds for Surveillance Applications
(
IEEE
, 2008 , Article)
In this paper, two algorithms have been presented to enhance the infrared (IR) images. Using the autoregressive moving average model structure and Hinfin optimal bounds, the image pixels are mapped from the IR pixel space ...
Efficient Channel Allocation Scheme with Triangle Communication
(
IEEE
, 2009 , Article)
Radio is a valuable resource for wireless/mobile communication systems. In this paper, we present an efficient algorithm using a novel triangle communication model to synchronize processes effectively by searching for free ...
MASACAD: a multiagent based approach to information customization
(
IEEE
, 2006 , Article)
MASACAD is a multiagent information customization system that adopts the machine-learning paradigm to advise students by mining the Web. In the distributed problem-solving paradigm, systems can distribute among themselves ...
Stability of membrane fouling particles under perikinetic and orthokinetic flow conditions
(
Elsevier B.V.
, 2004 , Article)
Stability of fouling particles against Brownian motion (perikinetic) and simple shear flow (orthokinetic) was investigated. The effect of the various parameters such as particle radius, Hamaker constant, salt (1-1 type) ...
Performance and stability analysis of multilevel data structures with deferred reorganization
(
IEEE
, 2002 , Article)
We develop a methodology for analyzing the performance and stability of a server that maintains a multilevel data structure to service a set of access operations for (key, value) records. A subset of the operations executed ...
Failed Back Surgery Syndrome (FBSS) Prediction using Fuzzy Inference System (FIS)
(
IEEE
, 2007 , Article)
In this paper a fuzzy inference system (FIS) is presented to predict the level of risk for a class of patients to be needing a repeated surgery for the herniated lumber disc (or more commonly known as slipped disc). The ...