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102
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TWC
2008
129views more  TWC 2008»
15 years 2 months ago
Spatial Multiplexing Architectures with Jointly Designed Rate-Tailoring and Ordered BLAST Decoding - Part II: A Practical Method
The study of the class of new spatial multiplexing architectures (SMAs) is continued. As introduced in Part I of this paper, the SMAs consist of joint design of rate and power all...
Yi Jiang, Mahesh K. Varanasi
CCR
2004
151views more  CCR 2004»
15 years 2 months ago
Practical verification techniques for wide-area routing
Protocol and system designers use verification techniques to analyze a system's correctness properties. Network operators need verification techniques to ensure the "cor...
Nick Feamster
ML
2002
ACM
141views Machine Learning» more  ML 2002»
15 years 2 months ago
On the Existence of Linear Weak Learners and Applications to Boosting
We consider the existence of a linear weak learner for boosting algorithms. A weak learner for binary classification problems is required to achieve a weighted empirical error on t...
Shie Mannor, Ron Meir
ICASSP
2009
IEEE
15 years 3 days ago
Minimum BER beamforming in the RF domain for OFDM transmissions and linear receivers
In this paper, we study transmission schemes for a novel OFDMbased MIMO system which performs adaptive signal combining in radio-frequency (RF). Specifically, we consider the prob...
Javier Vía, Victor Elvira, Ignacio Santamar...
ICASSP
2011
IEEE
14 years 6 months ago
On the relation between ICA and MMSE based source separation
This paper aims at deriving a relationship between minimum mean square error (MMSE) based source separation and independent component analysis (ICA) based on the Kullback-Leibler ...
Benedikt Loesch, Bin Yang