Sciweavers

12373 search results - page 296 / 2475
» Semi-Logarithmic Number Systems
Sort
View
RAS
2010
108views more  RAS 2010»
15 years 3 months ago
Experimental validation of collective circular motion for nonholonomic multi-vehicle systems
This paper presents the experimental validation of a recently proposed decentralized control law, for the collective circular motion of a team of nonholonomic vehicles about a vir...
Daniele Benedettelli, Nicola Ceccarelli, Andrea Ga...
TCOM
2010
80views more  TCOM 2010»
15 years 3 months ago
A Relay Assisted Cooperative Transmission Protocol for Wireless Multiple Access Systems
Abstract—In this paper, we propose a spectrally efficient cooperative transmission protocol for multiple access scenarios. The key feature is to utilize multi-user diversity and...
Zhiguo Ding, Kin K. Leung, Dennis Goeckel, Donald ...
CISIS
2009
IEEE
15 years 2 months ago
Simultaneous Background/Foreground Segmentation and Contour Smoothing with Level Set Based Partial Differential Equation for Int
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...
Suk Ho Lee, Nam-seok Choi, Byung-Gook Lee, Moon Gi...
ICHIT
2009
Springer
15 years 2 months ago
Design and implementation of a live-analysis digital forensic system
As the popularity of the internet continues growing, not only change our life, but also change the way of crime. Number of crime by computer as tools, place or target, cases of su...
Pei-Hua Yen, Chung-Huang Yang, Tae-Nam Ahn
TSP
2011
210views more  TSP 2011»
14 years 11 months ago
Physical Layer Network Coding and Precoding for the Two-Way Relay Channel in Cellular Systems
In this paper, we study the application of physical layer network coding to the joint design of uplink and downlink transmissions, where the base station and the relay have multip...
Zhiguo Ding, Ioannis Krikidis, John S. Thompson, K...