Now showing items 181-184 of 184
Misuse Detection in Dynamic Spectrum Access Networks
(Virginia Tech, 2014-07-01)
With dynamic spectrum access emerging as an important paradigm for efficient spectrum use, mechanisms are required to ensure disciplined spectrum access by secondary users. This must be done without requiring secondary ...
Increasing Branch Coverage with Dual Metric RTL Test Generation
(Virginia Tech, 2018-08-02)
In this thesis, we present a new register-transfer level (RTL) test generation method that makes use of two coverage metrics, Branch Coverage, and Mutation Coverage across two stages, to cover hard-to-reach points previously ...
Empirical Analysis of Algorithms for the k-Server and Online Bipartite Matching Problems
(Virginia Tech, 2018-08-14)
The k–server problem is of significant importance to the theoretical computer science and the operations research community. In this problem, we are given k servers, their initial locations and a sequence of n requests ...
Online 3D Reconstruction and Ground Segmentation using Drone based Long Baseline Stereo Vision System
(Virginia Tech, 2018-11-16)
This thesis presents online 3D reconstruction and ground segmentation using unmanned aerial vehicle (UAV) based stereo vision. For this purpose, a long baseline stereo vision system has been designed and built. Application ...