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126
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ICC
2007
IEEE
120views Communications» more  ICC 2007»
15 years 8 months ago
Narrowband Interference Mitigation in Turbo-Coded OFDM Systems
— A method for the mitigation of the effect of narrowband interference (NBI) on the turbo decoder in OFDM systems is proposed. The presence of NBI leads to a contaminated Gaussia...
Sheetal Kalyani, Vimal Raj, Krishnamurthy Giridhar
202
Voted
GIS
2004
ACM
16 years 3 months ago
Time-dependent affine triangulation of spatio-temporal data
In the geometric data model [6], spatio-temporal data are modelled as a finite collection of triangles that are transformed by time-dependent affinities. To facilitate querying an...
Sofie Haesevoets, Bart Kuijpers
AIPS
2003
15 years 3 months ago
Expressive Equivalence of Formalisms for Planning with Sensing
There have been several proposals for expressing planning problems with different forms of uncertainty, including nondeterminism and partial observability. In this paper we invest...
Jussi Rintanen
CORR
2011
Springer
150views Education» more  CORR 2011»
14 years 9 months ago
Program Optimization Based Pointer Analysis and Live Stack-Heap Analysis
In this paper, we present type systems for flow-sensitive pointer analysis, live stack-heap (variables) analysis, and program optimization. The type system for live stack-heap ana...
Mohamed A. El-Zawawy
132
Voted
MICRO
2005
IEEE
133views Hardware» more  MICRO 2005»
15 years 7 months ago
Wish Branches: Combining Conditional Branching and Predication for Adaptive Predicated Execution
Predicated execution has been used to reduce the number of branch mispredictions by eliminating hard-to-predict branches. However, the additional instruction overhead and addition...
Hyesoon Kim, Onur Mutlu, Jared Stark, Yale N. Patt