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VTC
2010
IEEE
119views Communications» more  VTC 2010»
15 years 5 months ago
Interference Limited MIMO Measurements
Abstract—We evaluate the interference limited spectral efficiency of a small cellular network using measurements with 3 sites at an ISD of 750 m. Each 3-sector site is equipped ...
Stephan Jaeckel, Lars Thiele, Volker Jungnickel
ICASSP
2010
IEEE
15 years 4 months ago
Efficient online learning with individual learning-rates for phoneme sequence recognition
We describe a fast and efficient online algorithm for phoneme sequence speech recognition. Our method is using a discriminative training to update the model parameters one utteran...
Koby Crammer
DDECS
2008
IEEE
104views Hardware» more  DDECS 2008»
16 years 1 months ago
Temperature-Aware Task Mapping for Energy Optimization with Dynamic Voltage Scaling
—Temperature has become an important issue in nowadays MPSoCs design due to the ever increasing power densities and huge energy consumption. This paper proposes a temperature-awa...
Min Bao, Alexandru Andrei, Petru Eles, Zebo Peng
ICASSP
2008
IEEE
16 years 1 months ago
Decentralized set-membership adaptive estimation for clustered sensor networks
This paper proposes a clustering approach to parameter estimation in distributed sensor networks. The proposed approach is an alternative to the conventional centralized and decen...
Stefan Werner, Mobien Mohammed, Yih-Fang Huang, Vi...
VTC
2008
IEEE
178views Communications» more  VTC 2008»
16 years 1 months ago
Downlink Linear Max-MSE Transceiver Design for Multiuser MIMO Systems Via Dual Decomposition
—This paper addresses the problem of joint linear transceiver design in the downlink of multiuser MIMO systems. We define the performance criterion as minimizing the maximal mea...
Yuanzhang Xiao, Shidong Zhou