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Category: Radio Frequency Interference

Diversity Reception Primer – Improving Radio Reception

diversity reception primer

It started nearly a century ago, with efforts to reduce the effects of multipath fading. Here’s the complete diversity reception primer. Read more

Local RFI Signal Content – Four Basic Types

local rfi signal content

Let’s consider the four basic types of local RFI signal content. We will see when and where a noise canceler can make a critical difference to your radio listening.  Read more

Local RFI – Taming Neighborhood Noise

local rfi

Every ham or shortwave listener struggles with local RFI. This article kicks off a new series on how to use noise cancelers and get your spectrum back.  Read more