Contents Page
1-Fuzzy Logic based Speed Control of a Six-Phase Series-Connected Two-Motor Drive System Feed from SVPWMVSI

H. A. Hairik, T. Y. Abdalla and R. H. Thejel

1
2-Semi-Emperic Models for the Variation of Soil Complex Permittivity with Depth

J. K. Ali and A. H. Ahmad

26
3-Partially Host Adaptive Quantization Index Modulation Watermarking in a Baseband –Spread Transform Domain

A. E. Hameed

33
4-Theoretical Model for Heterojenction Phototransesistor in Optoelectric Switch Configurations Part I : Optical Gain Characteristics

F. R. Tahir and R. S. Fyath

43
5- Theoretical Model for Heterojenction Phototransesistor in Optoelectric Switch Configurations Part II : Speed of Switching Operation

F. R. Tahir and R. S. Fyath

53
6-Trnsient Response of Multiquantum Well Vertical-Cavity Surface Emitting Lasers

R. S. Fyath and F.R. Tahir

63
7-Brain Machine Interface: Analysis of segmented EEG Signal Classification Using Short-Time PCA and Recurrent Neural Networks

C. R. Hema, M. P. Paulraj, R. Nagarajan, Y. Yaacob and A. Abdul Hamid

76
8-ECG Signal Recognition based on Wavelet TransformUsing Neural and Fuzzy Logic

H. M. Abdul-Ridha and A. A. Ali

88