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TSP
2010
13 years 3 months ago
Analysis of the Stereophonic LMS/Newton Algorithm and Impact of Signal Nonlinearity on Its Convergence Behavior
The strong cross-correlation that exists between the two input audio channels makes the problem of stereophonic acoustic echo cancellation (AEC) complex and challenging to solve. R...
Harsha I. K. Rao, Behrouz Farhang-Boroujeny
APSEC
2002
IEEE
14 years 2 months ago
A Virtual File System for Source Program Editing
In this paper, we propose a virtual file system, “SPDFS,” which provides global declarations in source programs as virtual files to programmers. Global declarations means ob...
Yoshida Atsushi, Fukuyasu Naoki
OSDI
2004
ACM
14 years 9 months ago
Unmodified Device Driver Reuse and Improved System Dependability via Virtual Machines
We propose a method to reuse unmodified device drivers and to improve system dependability using virtual machines. We run the unmodified device driver, with its original operating...
Jan Stoess, Joshua LeVasseur, Stefan Götz, Vo...
VRCAI
2004
ACM
14 years 2 months ago
Graphical interaction devices for distributed virtual reality systems
This paper explores the possibilities of using portable devices in multiprojection environments, such as CAVEs, Panoramas and Power Walls. We propose and implement a tool to gener...
Marcelo de Paiva Guimarães, Bruno Barberi G...
VLDB
2001
ACM
119views Database» more  VLDB 2001»
14 years 1 months ago
A Prototype Content-Based Retrieval System that Uses Virtual Images to Save Space
Previous research has demonstrated that space can be saved in a MultiMedia DataBase Management System (MMDBMS) by storing some of the data items virtually, meaning they are stored...
Leonard Brown, Le Gruenwald