Sciweavers

5451 search results - page 226 / 1091
» The SIGNAL Expert System
Sort
View
ICASSP
2009
IEEE
16 years 1 months ago
THE SRI NIST 2008 speaker recognition evaluation system
The SRI speaker recognition system for the 2008 NIST speaker recognition evaluation (SRE) incorporates a variety of models and features, both cepstral and stylistic. We highlight ...
Sachin S. Kajarekar, Nicolas Scheffer, Martin Grac...
ICASSP
2008
IEEE
16 years 1 months ago
Nonstationary multiple-antenna interference cancellation for unsynchronized OFDM systems with distributed training
Adaptive interference cancellation is addressed in an orthogonal frequency division multiplexing (OFDM) system with a frame containing a number of temporally distributed pilot sym...
Alexandr M. Kuzminskiy, Yuri I. Abramovich
ICASSP
2008
IEEE
16 years 1 months ago
Iterative channel estimation and turbo equalization for time-varying OFDM systems
We develop a new receiver for orthogonal frequency division multiplexing (OFDM) systems in time-varying channels by embedding channel estimation in a low-complexity block turbo eq...
Kun Fang, Luca Rugini, Geert Leus
IJCNN
2008
IEEE
16 years 1 months ago
An EEG-based BCI system for 2D cursor control
Abstract— In this paper, an electroencephalogram (EEG)based brain computer interface (BCI) is proposed for two dimensional cursor control. The horizontal and vertical movements o...
Yuanqing Li, Chuanchu Wang, Haihong Zhang, Cuntai ...
MUE
2007
IEEE
80views Multimedia» more  MUE 2007»
16 years 28 days ago
Interference Cancellation Technique on Wireless Packet Communication System
This paper shows a method that demodulates a small desired packet colliding with a large interfering packet in wireless packet communications. The small desired packet is given by...
Young An Kim, Choong Seon Hong