Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
Modified AMI code
open-in-new
<p>Modified AMI codes are a digital telecommunications technique to maintain <a href="/facts/System/hmqQ4ASX">system</a> <a href="/facts/Synchronization/L39sYwbr">synchronization</a>. <a href="/facts/Alternate_mark_inversion/I84wDjmR">Alternate mark inversion</a> (AMI) <a href="/facts/Line_code/x9IuaYNL">line codes</a> are modified by deliberate insertion of <a href="/facts/Bipolar_violation/TpuWs4KF">bipolar violations</a>. There are several types of modified AMI codes, used in various <a href="/facts/T-carrier/tCsEdK72">T-carrier</a> and <a href="/facts/E-carrier/h0MXcgXN">E-carrier</a> systems. </p>