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	<id>https://lms.onnocenter.or.id/wiki/index.php?action=history&amp;feed=atom&amp;title=BER_vs_SNR</id>
	<title>BER vs SNR - Revision history</title>
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	<updated>2026-04-21T22:41:57Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://lms.onnocenter.or.id/wiki/index.php?title=BER_vs_SNR&amp;diff=56789&amp;oldid=prev</id>
		<title>Onnowpurbo: Created page with &quot;   Es/No=k* Eb/No  where k=no. of bits per symbol so for QPSK, k=2 and   Es/No=2* Eb/No   Es/No = C/N * B/fs  where  C/N is the carrier-to-noise ratio = SNR,  B is the channel...&quot;</title>
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		<updated>2019-08-14T21:00:40Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;   Es/No=k* Eb/No  where k=no. of bits per symbol so for QPSK, k=2 and   Es/No=2* Eb/No   Es/No = C/N * B/fs  where  C/N is the carrier-to-noise ratio = SNR,  B is the channel...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
&lt;br /&gt;
 Es/No=k* Eb/No&lt;br /&gt;
&lt;br /&gt;
where k=no. of bits per symbol&lt;br /&gt;
so for QPSK, k=2 and&lt;br /&gt;
&lt;br /&gt;
 Es/No=2* Eb/No&lt;br /&gt;
&lt;br /&gt;
 Es/No = C/N * B/fs&lt;br /&gt;
&lt;br /&gt;
where&lt;br /&gt;
 C/N is the carrier-to-noise ratio = SNR,&lt;br /&gt;
 B is the channel bandwidth in Hertz,&lt;br /&gt;
 fs is the symbol rate in Baud or symbols/second&lt;/div&gt;</summary>
		<author><name>Onnowpurbo</name></author>
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