1. Design of RCPC Encoded V-BLAST MIMO System-- Lydia Sari, Gunawan Wibisono, Dadang Gunawan

2. Simulation and Noise Analysis of Multimedia Transmission in Optical CDMA Computer Networks-- Nasaruddin, Tetsuo Tsujioka

3. Hard Decision Fusion based Cooperative Spectrum Sensing in Cognitive Radio System-- N. Armi, N.M. Saad, M. Arshad

4. Robust Automatic Speech Recognition Features using Complex Wavelet Packet Transform Coefficients-- TjongWan Sen , Bambang Riyanto Trilaksono, Arry Akhmad Arman, Rila Mandala