Investigation of Frequency-Domain-Based Vibration Signal Analysis for UAV Unbalance Fault Classification
Investigation of Frequency-Domain-Based Vibration Signal Analysis for UAV Unbalance Fault Classification

Luttfi A. Al-Haddad; Alaa A. Jaber; Paramin Neranon; Sinan A. Al-Haddad

Volume 41, Issue 7 , July 2023, , Page 915-923

https://doi.org/10.30684/etj.2023.137412.1348

Abstract
  The flying reliability of Unmanned Aerial Vehicles (UAVs) and flying robots, which directly determines the operational degree of safety, is becoming more important in recent intelligent ...  Read More ...
A Survey in Implementation and Applications of Electroencephalograph (EEG)-Based Brain-Computer Interface
A Survey in Implementation and Applications of Electroencephalograph (EEG)-Based Brain-Computer Interface

Samaa S. Abdulwahab; Hussain Kareem Khleaf; Manal H. Jasim

Volume 39, Issue 7 , July 2021, , Page 1117-1132

https://doi.org/10.30684/etj.v39i7.1854

Abstract
  A Brain-Computer Interface (BCI) is an external system that controls activities and processes in the physical world based on brain signals. In Passive BCI, artificial signals are automatically ...  Read More ...