On Thu, Mar 14, 2019 at 9:09 AM Alan Higbie <alan.higbie@gmail.com> wrote:
> There are 2 studies . . . the one Dave mentioned . . . and another:
>
> THE MITIGATION OF RADIO NOISE AND INTERFERENCE FROM ON-SITE SOURCES
> at RADIO RECEIVING SITES (November 2009) by Wilbur R. Vincent, George F.
> Munsch, Richard W. Adler, Andrew A. Parker. (By the way, each of the
> study's authors is a ham.)
>
> The authors surveyed noise floor problems at 40 Navy receiving sites
> around the world. They also drew on data from the Navy's
> Signal-to-Noise-Enhancement-Project.
>
> Links to the both US Navy studies can be found at:
> http://www.arrl.org/radio-frequency-interference-rfi
> (scroll down to bottom of page under heading Naval Postgraduate School
> RFI Handbooks)
>
> 73, Alan K0AV
> alan.higbie@gmail.com
>
>
> On Wed, Mar 13, 2019 at 5:08 PM David Eckhardt <davearea51a@gmail.com>
> wrote:
>
>> May take a while to load:
>>
>> http://www.arrl.org/files/file/Technology/pdf/ExternalNoiseHandbook.pdf
>>
>> --
>>
>> *Dave - WØLEV*
>> *Just Let Darwin Work*
>> *Just Think*
>>
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