Now showing items 1-10 of 36
MPEG-4 AVC traffic analysis and bandwidth prediction for broadband cable networks
(Georgia Institute of Technology, 2008-06-30)
In this thesis, we analyze the bandwidth requirements of MPEG-4 AVC video traffic and then propose and evaluate the accuracy of new MPEG-4 AVC video traffic models. First, we analyze the bandwidth requirements of the ...
Statistical and geometric methods for shape-driven segmentation and tracking
(Georgia Institute of Technology, 2008-03-05)
Computer Vision aims at developing techniques to extract and exploit information from images. The successful applications of computer vision approaches are multiple and have benefited diverse fields such as manufacturing, ...
Algorithm-Based Efficient Approaches for Motion Estimation Systems
(Georgia Institute of Technology, 2007-11-14)
Algorithm-Based Efficient Approaches for Motion Estimation Systems Teahyung Lee 121 pages Directed by Dr. David V. Anderson This research addresses algorithms for efficient motion estimation systems. With the ...
Estimation and optimization of layout parasitics for silicon-based millimeter-wave integrated circuits
(Georgia Institute of Technology, 2007-11-06)
Millimeter-wave has been a medium for automotive, sensor, and defense applications for a long time. But, a fully integrated silicon-based transceiver at 60 GHz or higher frequencies has become the driving force for recent ...
Algorithms for Self-Organizing Wireless Sensor Networks
(Georgia Institute of Technology, 2007-04-09)
The unique characteristics of sensor networks pose numerous challenges that have to be overcome to enable their efficient use. In particular, sensor networks are energy constrained because of their reliance on battery ...
A Comprehensive Approach for Bulk Power System Reliability Assessment
(Georgia Institute of Technology, 2007-04-03)
Abstract The goal of this research is to advance the state of the art in bulk power system reliability assessment. Bulk power system reliability assessment is an important procedure at both power system planning and ...
New Capacity-Approaching Codes for Run-Length-Limited Channels
(Georgia Institute of Technology, 2006-03-31)
Run-Length-Limited (RLL) channels are found in digital recording systems like the Hard Disk Drive (HDD), Compact Disc (CD), and Digital Versatile Disc (DVD). This thesis presents novel encoding algorithms for RLL channels ...
Iterative space-time domain fast multiresolution SAR imaging algorithms
(Georgia Institute of Technology, 2001-12)
Information driven optimization methods in control systems, signal processing, telecommunications and stochastic finance
(Georgia Institute of Technology, 2001-05)
Using Multiplayer Differential Game Theory to Derive Efficient Pursuit-Evasion Strategies for Unmanned Aerial Vehicles
(Georgia Institute of Technology, 2007-05-16)
In recent years, Unmanned Aerial Vehicles (UAVs) have been used extensively in military conflict situations to execute intelligence, surveillance and reconnaissance missions. However, most of the current UAV platforms have ...