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TSP
2011
210views more  TSP 2011»
15 years 1 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...
VLDB
2011
ACM
276views Database» more  VLDB 2011»
15 years 1 months ago
Ranking queries on uncertain data
Uncertain data is inherent in a few important applications such as environmental surveillance and mobile object tracking. Top-k queries (also known as ranking queries) are often n...
Ming Hua, Jian Pei, Xuemin Lin
IJSR
2010
152views more  IJSR 2010»
15 years 1 months ago
Safety Analysis for a Human-Friendly Manipulator
Abstract The DLR Lightweight Robot III (LWR-III) developed at the German Aerospace Center (DLR) is characterized by low inertial properties, torque sensing in each joint, and a loa...
Sami Haddadin, Alin Albu-Schäffer, Gerd Hirzi...
PUC
2010
138views more  PUC 2010»
15 years 1 months ago
Design and implementation of a VoiceXML-driven wiki application for assistive environments on the web
In this paper, we describe the design and implementation of an audio wiki application accessible via both the Public Switched Telephone Network and the Internet. The application ex...
Constantinos Kolias, Vassilis Kolias, Ioannis Anag...
RE
2010
Springer
15 years 1 months ago
A goal-based framework for contextual requirements modeling and analysis
Abstract Requirements Engineering (RE) research often ignores, or presumes a uniform nature of the context in which the system operates. This assumption is no longer valid in emerg...
Raian Ali, Fabiano Dalpiaz, Paolo Giorgini
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