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GLOBECOM
2006
IEEE
16 years 24 days ago
Optimal Codeword Design for Precoded UWB (PUWB) Systems
Abstract— A precoding technique applied to symbols transmitted in an ultra-wideband (UWB) system was proposed in [1], which can concentrate the signal power at the receiver to fa...
Yu-Hao Chang, Shang-Ho Tsai, Xiaoli Yu, C. C. Jay ...
ISLPED
2005
ACM
103views Hardware» more  ISLPED 2005»
16 years 9 days ago
A non-uniform cache architecture for low power system design
This paper proposes a non-uniform cache architecture for reducing the power consumption of memory systems. The nonuniform cache allows having different associativity values (i.e.,...
Tohru Ishihara, Farzan Fallah
HUC
2005
Springer
16 years 8 days ago
To Frame or Not to Frame: The Role and Design of Frameless Displays in Ubiquitous Applications
A frameless display is a display with no perceptible boundaries; it appears to be embodied in the physical world. Frameless displays are created by projecting visual elements on a ...
Claudio S. Pinhanez, Mark Podlaseck
INTERACT
2003
15 years 8 months ago
Simulating 'Lived' User Experience - Virtual Immersion and Inclusive Design
: This paper explores the theories and practices underpinning Virtual Immersion, a discount technique proposed to help designers gain deep understanding of, and empathise with, the...
Jarinee Chattratichart, Patrick Jordan
CHI
2004
ACM
16 years 7 months ago
A cognitive meta-analysis of design approaches to interruptions in intelligent environments
Minimizing interruptions to users is a crucial and acknowledged precondition for the adoption of new intelligent technologies such as ubiquitous and proactive computing. This pape...
Antti Oulasvirta, Antti Salovaara