EURASIP Journal on Applied Signal Processing 
Volume 2004 (2004), Issue 2, Pages 155-157
doi:10.1155/S1110865704002744

Editorial

Zixiang Xiong,¹ Mihaela van der Schaar,² Jie Chen,³ Eckehard Steinbach,⁴ C.-C. Jay Kuo,⁵ and Ming-Ting Sun⁶

¹Department of Electrical Engineering, Texas A&M University, College Station, TX 77843, USA
²Department of Electrical and Computer Engineering, University of California, Davis, CA 95616-5294, USA
³Division of Engineering, Brown University, Providence, RI 02912-9104, USA
⁴Institute of Communication Networks, Munich University of Technology, Munich 80290, Germany
⁵Signal and Image Processing Institute, University of Southern California, Los Angeles, CA 90089, USA
⁶Department of Electrical Engineering, University of Washington, Seattle, WA 98195-2500, USA