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» On the Processing of Decimated Signals
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ICASSP
2011
IEEE
14 years 10 months ago
On spatio-temporal Tomlinson Harashima Precoding in IIR channels: MMSE solution, properties, and fast computation
We consider spatio-temporal Tomlinson Harashima Precoding where the feedforward filter is located at the transmitter and an additional scalar gain is employed as receive filter....
Sander Wahls, Holger Boche
ICASSP
2011
IEEE
14 years 10 months ago
A cross-layer optimization for energy-efficient MAC protocol with delay and rate constraints
We propose the energy efficient MAC algorithm in this paper. In the proposed algorithm, each node sets the contention window size with respect to the residual energy, the harvest...
Haksub Kim, Hyungkeuk Lee, Sanghoon Lee
ICASSP
2011
IEEE
14 years 10 months ago
Clean: A false alarm reduction method for SAR CCD
Synthetic Aperture Radar Coherent Change Detection (SAR CCD) is a sensitive change detector capable of finding ground surface height changes on the order of a radar wavelength. W...
Rhonda D. Phillips
ICASSP
2011
IEEE
14 years 10 months ago
TLS-FOCUSS for sparse recovery with perturbed dictionary
In this paper, we propose a new algorithm, TLS-FOCUSS, for sparse recovery for large underdetermined linear systems, based on total least square (TLS) method and FOCUSS(FOCal Unde...
Xuebing Han, Hao Zhang, Huadong Meng
ICASSP
2011
IEEE
14 years 10 months ago
Support vector regression fusion scheme in phone duration modeling
A fusion scheme of phone duration models (PDMs) is presented in this work. Specifically, a support vector regression (SVR)-fusion model is fed with the predictions of a group of i...
Alexandros Lazaridis, Iosif Mporas, Todor Ganchev,...