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TIT
2010
300views Education» more  TIT 2010»
15 years 1 months ago
Polar codes are optimal for lossy source coding
We consider lossy source compression of a binary symmetric source using polar codes and the low-complexity successive encoding algorithm. It was recently shown by Arikan that polar...
Satish Babu Korada, Rüdiger L. Urbanke
ICASSP
2011
IEEE
14 years 10 months ago
Transmit and receive filters for MISO FBMC systems subjected to power constraints
Build upon the OFDM/OQAM scheme this paper addresses the design of linear transmit and receive filters. Aiming at enhancing the robustness against multipath fading, two novel tec...
Marius Caus, Ana I. Pérez-Neira
ICASSP
2011
IEEE
14 years 10 months ago
The SRI NIST 2010 speaker recognition evaluation system
The SRI speaker recognition system for the 2010 NIST speaker recognition evaluation (SRE) incorporates multiple subsystems with a variety of features and modeling techniques. We d...
Nicolas Scheffer, Luciana Ferrer, Martin Graciaren...
WWW
2009
ACM
16 years 7 months ago
Web service derivatives
Web service development and usage has shifted from simple information processing services to high-value business services that are crucial to productivity and success. In order to...
Thomas Meinl, Benjamin Blau
VLSID
2003
IEEE
92views VLSI» more  VLSID 2003»
16 years 6 months ago
Energy Efficient Scheduling for Datapath Synthesis
In this paper, we describe two new algorithms for datapath scheduling which aim at energy reduction while maintaining performance. The proposed algorithms, time constrained and re...
Saraju P. Mohanty, N. Ranganathan