Engineering and Technology Journal

Keywords = frequency analysis

Number of Articles: 2
A Proposed Method for the Sound Recognition Process
A Proposed Method for the Sound Recognition Process

Azad R. Kareem; Marwa F. Jassim; Mustafa Q. Ali

Volume 36, 8A , August 2018, , Page 939-945

https://doi.org/10.30684/etj.36.8A.15

Abstract
  One of the most important issues in the signal-processing world is the issue of sounds differentiations. It has many applications in identifying the sources of the sounds, and many ...  Read More ...
Spectral Analysis for Randomly Excited Articulated vehicles
Spectral Analysis for Randomly Excited Articulated vehicles

Kadhim Karim Muhsin

Volume 25, Issue 8 , October 2007, , Page 972-987

https://doi.org/10.30684/etj.25.8.6

Abstract
  The spectral density analysis of the articulated vehicles is a subject of greatimportance and it is widely applied in the area of vehicles design and safety.So the vehicles when ride ...  Read More ...