

Articles
by
M.J. M. Nor 
Total Records (
1 ) for
M.J. M. Nor 





M.Z. Nuawi
,
M.J. M. Nor
,
N. Jamaludin
,
S. Abdullah
,
F. Lamin
and
C.K. E. Nizwan


This study presents the development of an alternative statistical analysis method called Integrated Kurtosisbased Algorithm for Zfilter (Ikaz). The Ikaz analysis was developed in order to measure the degree of data scattering with respect to the data centroid for a dynamic signal analysis. The Ikaz parameter of a particular signal was determined by the value of Ikaz coefficient. The algorithm of Ikaz analysis provides a three dimensional graphic display of the magnitude distribution, which each axis represents the data distribution of the signal at three different frequency ranges. The Ikaz method which is a graphicbased technique is a proactive signal analysis tools because the relevant information can be extracted and the Ikaz space of scattering can be directly interpreted. The reliability of the Ikaz method has been evaluated by observing the Ikaz coefficient for a multivariate signal analysis and the trend of the coefficient values were compared to the existing statistical parameters, which are the standard deviation, variance, kurtosis and root mean square (rms). Finally, the applicability of the Ikaz method was accordingly verified. 





