Sciweavers

5690 search results - page 274 / 1138
» A Position Control System Design
Sort
View
ISVLSI
2007
IEEE
185views VLSI» more  ISVLSI 2007»
15 years 10 months ago
A High Swing Low Power CMOS Differential Voltage-Controlled Ring Oscillator
This paper presents a two-stage CMOS differential voltage-controlled ring oscillator (VCO). The VCO is intended to operate as a frequency synthesizer in a PLL to generate local os...
Luciano Severino de Paula, Eric E. Fabris, Sergio ...
BIBE
2007
IEEE
101views Bioinformatics» more  BIBE 2007»
15 years 10 months ago
A Robotic System for Real-time Tumor Manipulation During Image guided Breast Biopsy
Breast biopsy guided by imaging techniques such as ultrasound is widely used to evaluate suspicious masses within the breast. Currently, ultrasound imaging does not allow live guid...
Vishnu Mallapragada, Nilanjan Sarkar, Tarun Kanti ...
SOSP
2007
ACM
16 years 1 months ago
Bouncer: securing software by blocking bad input
Attackers exploit software vulnerabilities to control or crash programs. Bouncer uses existing software instrumentation techniques to detect attacks and it generates filters auto...
Manuel Costa, Miguel Castro, Lidong Zhou, Lintao Z...
AUTOMATICA
2010
146views more  AUTOMATICA 2010»
15 years 4 months ago
Parameter estimation and compensation in systems with nonlinearly parameterized perturbations
We consider a class of systems influenced by perturbations that are nonlinearly parameterized by unknown constant parameters, and develop a method for estimating the unknown param...
Håvard Fjær Grip, Tor Arne Johansen, L...
ISER
2004
Springer
117views Robotics» more  ISER 2004»
15 years 9 months ago
Synthesis and Analysis of Non-Reactive Controllers for Multi-Robot Sequential Task Domains
In this paper we present a macroscopic model for the analysis of homogeneous task-directed multi-robot systems (MRS). The model is used to compute the probability that a given MRS ...
Chris Jones, Maja J. Mataric