<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
<font face="Courier New" size="-1"><b>Plagiarized from Page 6 of Phil
Harman's presentation on "Fully Digital HF Radios"<br>
<br>
<br>
<br>
Performance:<br>
<br>
Image rejection:<br>
<br>
Rejection Phase(deg) Amplitude(dB) <br>
40dB 1.0 0.1<br>
60dB 0.1 0.01<br>
80dB 0.01 0.001<br>
100dB 0.001 0.0001<br>
<br>
--- Graham / KE9H</b></font><br>
<p:colorscheme
colors="#fefde3,#000000,#cbbd83,#221304,#a1bd69,#3694b6,#660066,#666699"></p:colorscheme>
<div v:shape="_x0000_s1026" class="O">
<div style=""><font face="Courier New"><span
style="font-family: "Times New Roman"; font-size: 28pt;"></span></font></div>
</div>
<br>
==<br>
<br>
alex wrote:
<blockquote cite="mid:4B1A7EFD.9020903@btconnect.com" type="cite">*****
High Performance Software Defined Radio Discussion List *****
<br>
<br>
how accurate do the phase and magnitude numbers need to be for an
effective duc
<br>
<br>
i know this is like `how much linearity is required` and may vary
depending on what quality is required but what order of magnitude
<br>
</blockquote>
<br>
</body>
</html>