Prastika EB, Gunawan AI, Bayu Dewantara BS, Hozumi N, Prianto CE. The Enhancement of 3 MHz Ultrasonic Echo Signal for Conversion Curve Development for Acoustic Impedance Estimation by Using Wavelet Transform. EMITTER Int’l J. of Engin. Technol. [Internet]. 2018Jul.10 [cited 2024Apr.25];6(1):105-23. Available from: https://emitter.pens.ac.id/index.php/emitter/article/view/245