Dhenok A.

I am currently a master's student in engineering physics. The areas I'm interested in are underwater acoustics and signal processing. I used to work using Microsoft Office, Power BI, MATLAB, and Python (beginner). The thesis that I am currently working on is an application of combining several lessons, that is signal processing, statistics, and underwater acoustics. So the input is the sound signal that is recorded from the movement of ships passing on the water. The sound signal will be processed, converted into a matrix form, and then made sparse and the sparsity index is measured. If the sparsity index has been met, then the next step is to reconstruct the signal. The reconstructed signal will be validated using RMSE and the original signal. My internship experience is that I have measured the calibration of the flange tap transmitter, hydrophone calibration, and vibration monitoring on the ship's main propulsion engine. My work experience is as a final assistant for project lessons in system signals, the vibration of building physics, and acoustics for undergraduate students; receivables staff; tutors for kindergarten, elementary, and high school children for lessons in mathematics, physics, chemistry, and English. Then I also worked for the general affairs staff position responsible for handling the legality of vehicles, the legality of buildings, the lawfulness of hazardous waste, insurance, and the application of HSE in the work environment.