Sciweavers

5447 search results - page 745 / 1090
» Environment-Mediated Mobile Computing
Sort
View
VTC
2010
IEEE
172views Communications» more  VTC 2010»
15 years 5 months ago
Two-Slot Channel Estimation for Analog Network Coding Based on OFDM in a Frequency-Selective Fading Channel
—Recently, broadband analog network coding (ANC) was introduced to utilize high-data rate transmission over the wireless – frequency selective fading – channel. However, ANC ...
Tomas Sjodin, Haris Gacanin, Fumiyuki Adachi
166
Voted
GIS
2010
ACM
15 years 4 months ago
Efficient indexing structure for scalable processing of spatial alarms
Spatial Alarms are reminders for mobile users upon their arrival of certain spatial location of interest. Spatial alarm processing requires meeting two demanding objectives: high ...
Myungcheol Doo, Ling Liu, Nitya Narasimhan, Venu V...
ISLPED
2010
ACM
128views Hardware» more  ISLPED 2010»
15 years 4 months ago
Rank-aware cache replacement and write buffering to improve DRAM energy efficiency
DRAM power and energy efficiency considerations are becoming increasingly important for low-power and mobile systems. Using lower power modes provided by commodity DRAM chips redu...
Ahmed M. Amin, Zeshan Chishti
SIGDIAL
2010
15 years 4 months ago
The Dynamics of Action Corrections in Situated Interaction
In spoken communications, correction utterances, which are utterances correcting other participants utterances and behaviors, play crucial roles, and detecting them is one of the ...
Antoine Raux, Mikio Nakano
ICFEM
2009
Springer
15 years 4 months ago
Implementing a Direct Method for Certificate Translation
Abstract. Certificate translation is a method that transforms certificates of source programs into certificates of their compilation. It provides strong guarantees on low-level cod...
Gilles Barthe, Benjamin Grégoire, Sylvain H...