/technologies/test-and-measurement/b/blog/posts/research-in-psychoacoustic-masking-and-audio-steganography-with-the-agilent-33622aAn experimental plan to investigate message hiding in audio contentMay 6, 2014 In this introductory post I describe my plan for performing a series of experiments centered on the Agilent 33622A to explore audio steganography and psychoacoustic m...en-USTelligent Community 12https://community.element14.com/technologies/test-and-measurement/b/blog/posts/research-in-psychoacoustic-masking-and-audio-steganography-with-the-agilent-33622aWed, 07 May 2014 18:01:07 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:eedc4ef8-c346-41fa-88d8-dbe0eba6d3e8DAB0<p>Hi Mark,</p><p>&nbsp;</p><p>I look forward to seeing your demonstration.</p><p>There some subtleties involved with AM and FM that needs to be seen before the full power of the difference is understood.</p><p>&nbsp;</p><p>You might also point out that FM is more line of sight dependent.&nbsp; AM is very simple, but it can result in distortions and &quot;noise&quot; interference.</p><p>I use AM all the time in monitoring lightning strikes in my area.</p><p>So simple is good.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=17614&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">