Vol. 48 No. 1 (2023)

Research Papers

• Sleep Snoring Sound Recognition Based on Wavelet Packet Transform

  Li DING, Jianxin PENG, Xiaowen ZHANG, Lijuan SONG

  3–12
• Comparative Analysis of Classifiers for the Assessment of Respiratory Disorders Using Speech Parameters

  Poonam SHRIVASTAVA, Neeta TRIPATHI, Bikesh Kumar SINGH, Bhupesh Kumar DEWANGAN

  13–24
• Numerical Simulation of Breast Cancer in the Early Diagnosis with Actual Dimension and Characteristics Using Photoacoustic Tomography

  Maryam AHANGAR DARBAND, Esmaeil NAJAFI AGHDAM, Arash GHARIBI

  25–38
• Acoustic Identification of Dolphin Whistle Types in Deep Waters of Arabian Sea Using Wavelet Threshold Denoising Approach

  Madan M. MAHANTY, Sanjana M. CHEENANKANDY, Ganesan LATHA, Govindan RAGURAMAN, Ramasamy VENKATESAN

  39–48
• Using SVM Classifier and Micro-Doppler Signature for Automatic Recognition of Sonar Targets

  Abbas SAFFARI, Seyed Hamid ZAHIRI, Navid KHOZEIN GHANAD

  49–61
• Improvement of Sound Insulation Through Double-Panel Structure by Using Hybrid Local Resonator Array

  Kyong-Su RI, Myong-Jin KIM, Se-Hyon SON-U

  63–70
• Series Expanding of the Ultrasound Transmission Coefficient Through a Multilayered Structure

  Ahmed CHITNALAH, Noureddine AOUZALE, Hicham JAKJOUD

  71–79
• Evaluation of the Effect of Uncertainties on the Acoustic Behavior of a Porous Material Located in a Duct Element Using the Monte Carlo Method

  Hanen HANNACHI, Hassen TRABELSI, Marwa KANI, Mohamed TAKTAK, Mabrouk CHAABANE, Mohamed HADDAR

  81–91
• Airborne and Structure-Borne Noise Control in the MB Truck Cabin Interior by the Noise Reduction in the Transmission Path

  Nader MOHAMMADI

  93–101
• Evaluation and Analysis of Long-term Environmental Noise Levels in 7 Major Cities of India

  Naveen GARG, Saurabh KUMAR, Chitra GAUTAM, Vishal GANDHI, Nalin Kumar GUPTA

  103–126
• Continuous Head-related Transfer Function Representation Based on Hyperspherical Harmonics

  Adam SZWAJCOWSKI

  127–139
• Non-invasive Ultrasound Doppler Effect Based Method of Liquid Flow Velocity Estimation in Pipe

  Pawel BIERNACKI, Stanislaw GMYREK, Wladyslaw MAGIERA

  141–148