Yazar "Firat, Hikmet" için listeleme
-
Comparison of Non - Parametric PSD Detection Methods in the Anaylsis of EEG Signals in Sleep Apnea
Kocak, Onur; Beytar, Faruk; Firat, Hikmet; Telatar, Ziya; Erogul, Osman (2015)Sleep apnea is characterized by complete cessation of airflowin the mouth and nose for at least 10 seconds and it is a disease that causes significant disruption of sleep patterns. In the absence of treatment, it can lead ... -
The Effect of Adding Gender Item to Berlin Questionnaire in Determining Obstructive Sleep Apnea in Sleep Clinics
Yuceege, Melike; Firat, Hikmet; Sever, Ozlem; Demir, Ahmet; Ardic, Sadik (2015)BACKGROUND AND AIM: We aimed to validate the Turkish version of Berlin Questionnaire (BQ) and developped a BQ-gender (BQ-G) form by adding gender component. We aimed to compare the two forms in defining patients with ... -
Obstructive Sleep Apnea Classification with Artificial Neural Network Based On Two Synchronic Hrv Series
Aksahin, Mehmet; Erdamar, Aykut; Firat, Hikmet; Ardic, Sadik; Erogul, Osman (2015)In the present study, "obstructive sleep apnea (OSA) patients" and "non-OSA patients" were classified into two groups using with two synchronic heart rate variability (HRV) series obtained from electrocardiography (ECG) ... -
The Quantitative Analysis of Uvulopalatal Flap Surgery
Erdamar, Aykut; Bayrak, Tuncay; Firat, Hikmet; Mutlu, Murad; Ardic, Sadik; Eroglu, Osman (2017)Objective: In this work, a new methodology based on signal processing techniques for the quantitative analysis of uvulopalatal flap surgery is proposed. Clinical assessment studies of uvulopalatal flap surgery are based ...