Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (6)
- Robotics (6)
- Mechanical Engineering (5)
- Ocean Engineering (5)
- Oceanography (5)
-
- Oceanography and Atmospheric Sciences and Meteorology (5)
- Electrical and Computer Engineering (2)
- Other Computer Engineering (2)
- Biomedical (1)
- Business (1)
- Business Administration, Management, and Operations (1)
- Civil and Environmental Engineering (1)
- Computational Engineering (1)
- Computer Sciences (1)
- Digital Communications and Networking (1)
- E-Commerce (1)
- Electrical and Electronics (1)
- Electronic Devices and Semiconductor Manufacturing (1)
- Geotechnical Engineering (1)
- Other Electrical and Computer Engineering (1)
- Signal Processing (1)
- Strategic Management Policy (1)
- Technology and Innovation (1)
- Institution
- Keyword
-
- Popular Articles (3)
- Earthquake (2)
- R. Attri Instrumentation Design Series (Seismic) (2)
- Seismic (2)
- Software (2)
-
- Vibration Analysis (2)
- 3D projection (1)
- Acoustic beams (1)
- Acoustic mapping (1)
- Acoustic measurement (1)
- Acoustic range images (1)
- Acoustical engineering (1)
- Bathymetry (1)
- Bioinformatics (1)
- Biomedical (1)
- Channel model (1)
- Data acquisition (1)
- Data collection (1)
- Data registration (1)
- Equalizer (1)
- HF pencil beam sonar (1)
- Layout (1)
- Microbathymetric mapping (1)
- Navigation (1)
- Navigation data (1)
- Oceans (1)
- PDA mobile video telementoring endoscopic (1)
- PhD Thesis / Dissertation (1)
- Photographic mapping (1)
- Presented Posters and Abstracts (1)
- Publication
Articles 1 - 12 of 12
Full-Text Articles in Computer Engineering
Micro-Bathymetric Mapping Using Acoustic Range Images, Christopher Roman, Hanumant Singh
Micro-Bathymetric Mapping Using Acoustic Range Images, Christopher Roman, Hanumant Singh
Christopher N. Roman
This work focuses on the creation of high resolution micro-bathymetric maps using a high frequency pencil beam sonar. These maps typically cover areas of 10's to 100's of square meters. Data is collected using a sonar mounted to an underwater vehicle that can be positioned at discrete locations on the sea floor or flown in a survey pattern above the bottom. Specifically, we are focused on improving the accuracy of these terrain maps by merging sonar pings taken from multiple vantage points over the same location. This requires the adaption of data registration techniques to handle errors related to the …
How A Mirage Is Formed, Christopher Roman
How A Mirage Is Formed, Christopher Roman
Christopher N. Roman
Article that appeared in Sail magazine (ISSN: 0036-2700).
Wind Shear, Christopher Roman
Wind Shear, Christopher Roman
Christopher N. Roman
Article that appeared in Sail magazine (ISSN: 0036-2700).
What Makes The Trades?, Christopher Roman
What Makes The Trades?, Christopher Roman
Christopher N. Roman
Article that appeared in Sail magazine (ISSN: 0036-2700).
Ultra-Wideband (Uwb) Communications: New Paradigms And Opportunities, Robert H. Morelos-Zaragoza
Ultra-Wideband (Uwb) Communications: New Paradigms And Opportunities, Robert H. Morelos-Zaragoza
Robert Henry Morelos-Zaragoza
In this talk, the unique characteristics of ultra wideband (UWB) communications systems are introduced. Receiver design considerations are presented. Focus is on the relation between the symbol duration and the delay spread of the channel. This determines whether the receiver should use a Rake receiver (Spread-spectrum system) or an equalizer (multiple carrier or OFDM system).
Software For Seismic And Vibration Analysis, Raman K. Attri
Software For Seismic And Vibration Analysis, Raman K. Attri
Raman K. Attri
No abstract provided.
Zum Stand Der Elektronischen Kooperation - Fallstudien, Muster Und Handlungsempfehlungen, Enrico Senger
Zum Stand Der Elektronischen Kooperation - Fallstudien, Muster Und Handlungsempfehlungen, Enrico Senger
Enrico Senger
Elektronische Kooperation erlaubt es Unternehmen, sich stärker am Kunden und seinem Kundenprozess zu orientieren. Sie realisiert Geschäftsnetzwerke, in denen alle Beteiligten ein Kundenproblem schnell und umfassend lösen und dafür weitgehend voneinander unabhängige interne Prozessschritte der Beteiligten in gemeinsam definierte und betriebene Kooperationsprozesse integrieren. Die Arbeit untersucht diese neuen, elektronischen Geschäftslösungen, um zu verstehen, welchen Nutzen sie stiften. Die Erfahrungen der Fallstudienteilnehmer zeigen auf, welche Vernetzungsansätze erfolgreich sind und was Unternehmen beachten müssen, um Wettbewerbsvorteile durch elektronische Kooperation realisieren zu können. Ausgangspunkt der Ableitung von Erfolgsmustern und Handlungsempfehlungen ist die systematische Untersuchung von achtzehn kooperativen Geschäftslösungen mit einem einheitlichen, theoretisch fundierten …
The Personal Digital Assistant (Pda) As A Tool For Telementoring Endoscopic Procedures., Cody K. Bumgardner
The Personal Digital Assistant (Pda) As A Tool For Telementoring Endoscopic Procedures., Cody K. Bumgardner
Cody Bumgardner
Abstract: The telementoring of surgical procedures is currently achieved via a wired infrastructure that usually requires sophisticated videoconference systems. This project represents the first step in assessing the potential for using handheld computers as a mobile alternative to current telementoring systems. Specifically, this project compares a handheld computer to a standard CRT monitor regarding their capability to accurately display video images from an endoscopic procedure. Video images from two previously recorded endoscopic procedures were transmitted from a standard VCR to: 1) a handheld computer (iPAQ 3670 running Pocket PC) via a wireless LAN and 2) a standard CRT monitor via …
Underwater Terrain Reconstruction Using Sonar Data Taken From Multiple Vantage Points, Christopher Roman
Underwater Terrain Reconstruction Using Sonar Data Taken From Multiple Vantage Points, Christopher Roman
Christopher N. Roman
No abstract provided.
Implementing The Rup Analysis And Design Discipline, Cécile Péraire
Implementing The Rup Analysis And Design Discipline, Cécile Péraire
Cécile Péraire
No abstract provided.
Extracting User Intent In Mixed Initiative Teleoperator Control, Andrew H. Fagg, Michael Rosenstein, Robert Platt Jr., Roderic Grupen
Extracting User Intent In Mixed Initiative Teleoperator Control, Andrew H. Fagg, Michael Rosenstein, Robert Platt Jr., Roderic Grupen
Roderic Grupen
User fatigue is common with robot teleoperation interfaces. Mixed initiative control approaches attempt to reduce this fatigue by allowing control responsibility to be shared between the user and an intelligent control system. A critical challenge is how the user can communicate her intentions to the control system in an intuitive manner as possible. In the context of control of a humanoid robot, we propose an interface that uses the movement currently commanded by the user to assess the intended outcome. Specifically, given the observation of the motion of the teleoperated robot for a given period of time, we would like …
Development Of Software For Seismic & Vibration Analysis, Raman K. Attri
Development Of Software For Seismic & Vibration Analysis, Raman K. Attri
Raman K. Attri
Earthquake risk management is an issue of international priority since many countries in the world are affected adversely by sudden earthquake. Frequent earthquakes are being encountered in many parts of the world every year. Recently India had some earthquake in latur, chamoli, Utrakanshi, Bhuj regions. The occurrence of earthquake has been on increase due to geographical changes taking place under the earth crust all over world. The heavy and unpredictable loss of life and destruction of resources have forced the seismologist and instrumentation engineers to develop sophisticated earth quake monitoring instruments with quick data analysis software. The latest development in …