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IPSN
2005
Springer
15 years 6 months ago
A family of distributed space-time trellis codes with asynchronous cooperative diversity
—In current cooperative communication schemes, to achieve cooperative diversity, synchronization between terminals is usually assumed, which may not be practical since each termi...
Yabo Li, Xiang-Gen Xia
CDC
2009
IEEE
134views Control Systems» more  CDC 2009»
15 years 6 months ago
On LQG joint optimal scheduling and control under communication constraints
Abstract— In this paper, we consider a discrete-time stochastic system, where sensor measurements are sent over a network to the controller. The design objective is a non-classic...
Adam Molin, Sandra Hirche
MOBISYS
2007
ACM
15 years 3 months ago
Automatic administration of the get up and go test
In-home monitoring using sensors has the potential to improve the life of elderly and chronically ill persons, assist their family and friends in supervising their status, and pro...
Dounia Berrada, Mario Romero, Gregory D. Abowd, Ma...
CAISE
2008
Springer
15 years 3 months ago
Modelling, Simulation, and Performance Analysis of Business Processes Involving Ubiquitous Systems
A recent trend in Ubiquitous Computing is that embedded software (e.g. in production machines, wired or wireless networked sensors and actuators, or RFID readers) directly offers W...
Patrik Spieß, Dinh Khoa Nguyen, Ingo Weber, ...
LWA
2008
15 years 2 months ago
Towards Burst Detection for Non-Stationary Stream Data
Detecting bursts in data streams is an important and challenging task, especially in stock market, traffic control or sensor network streams. Burst detection means the identificat...
Daniel Klan, Marcel Karnstedt, Christian Pöli...