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Re: [Discuss-gnuradio] Using DSP for precise zero crossing measurement?


From: John Ackermann N8UR
Subject: Re: [Discuss-gnuradio] Using DSP for precise zero crossing measurement?
Date: Mon, 18 Sep 2006 12:46:35 -0400
User-agent: Thunderbird 1.5.0.7 (Windows/20060909)

John Ackermann N8UR wrote:

The signals start out at HF -- typically 10MHz -- but are each mixed in the analog domain with a common local oscillator that's offset by about 1Hz (ie, LO is 10.000 001Hz) to yield a pair of 1 Hz difference

The LO is at 10.000 001 MHz, not Hz.  Sorry.




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