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2005
IEEE
16 years 14 days ago
An Adaptable Security Framework for Service-based Systems
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Z...
JIT
2005
Springer
115views Database» more  JIT 2005»
16 years 11 days ago
Dynamic Aspect Weaver Family for Family-based Adaptable Systems
: Complex software systems, like operating systems and middleware, have to cope with a broad range of requirements as well as strict resource constraints. Family-based software dev...
Wasif Gilani, Olaf Spinczyk
TSMC
2002
119views more  TSMC 2002»
15 years 6 months ago
Nonlinear adaptive control using the Fourier integral and its application to CSTR systems
Abstract--This paper presents a new nonlinear adaptive tracking controller for a class of general time-variant nonlinear systems. The control system consists of an inner loop and a...
Huaguang Zhang, Lilong Cai
ICHIT
2009
Springer
16 years 1 months ago
Adaptive PSAM in SIMO systems with imperfect CSI in Rayleigh fading channels
In this paper we provide an adaptive modulation approach that uses adaptive pilot symbols which both pilot spacing and power allocation on pilot symbols are optimized in single in...
Reza Barazideh, Babak Seyfe
TWC
2010
15 years 1 months ago
Adaptive Modulation for MIMO Systems with Channel Prediction Errors
The performance of multiple-input multiple-output (MIMO) systems using spatial multiplexing is analyzed under channel prediction errors. We derive exact closed-form expressions for...
Unai Fernández-Plazaola, Eduardo Martos-Nay...