A Control Source Structure of Single Loudspeaker and Rear Sound Interference for Inexpensive Active Noise Control

<table>Time response of <svg height="8.9125004" id="M144" style="vertical-align:-0.04095pt" version="1.1" viewbox="0 0 10.1 8.9125004" width="10.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,8.8)"><path d="M512 -3l-437 233v51l437 233v-58l-378 -200v-2l378 -199v-58z" id="x3C"></path></g>
</svg>.</table>

Advances in Acoustics and Vibration

fig8

Figure 8

Figure 8: A Control Source Structure of Single Loudspeaker and Rear Sound Interference for Inexpensive Active Noise Control 