ECE 145AL, BL, CL:  EXPERIMENTS FOR THE ACOUSTICS LABORATORY

Instructor: John Hildebrand, 534-4069 jahildebrand@ucsd.edu

200E Ritter Hall, Scripps Institution of Oceanography

 

Laboratory Room: Jacobs Hall (EBU1) B538 - Maker Space

MWF 2:00 - 3:00 pm

Acoustics Laboratory Jacobs Hall (EBU1) B401

 

Introduction to the Maker Space

 

MATLAB will be used for data analysis.

Introduction

 

Error Analysis and Linear Regression

 

Experiment 1– Parameter Estimation - MATLAB LectureSetup ParmEst

 

Experiment 2  - Mechanical Impedance and Resonance Lecture Design

 

Experiment 3  - Coupled Mechanical Oscillators Lecture Design

 

Experiment 4  - Dispersion in a Bar Lecture

 

Experiment 5  - Young's Modulus from Normal Modes in a Bar Design

 

Experiment 6  - Air-Coupled Transducer Calibration

 

Experiment 7  - Array Beam Patterns Notes Lipson-Beam Pattern Exercise

     Design     Moffet-Minimum-Redundant-Array

 

Experiment 8  - Reflection from a Panel Notes

 

Experiment 9  - Transmission Through a Panel Notes

 

Experiment 10 - Aural Detection Threshold Notes

 

Experiment 11 - Normal Modes in a Channel Notes

 

Experiment 12 - Speed of Sound in Seawater

 

Experiment 13– Underwater Transducer Calibration (Self-Reciprocity) Notes

 

Experiment 14 - Underwater Surface Scattering Notes

 

Experiment 15– Ambient Noise Measurement Notes