The FT-1000D was strictly an analog radio, with no DSP enhancements.
The FT-1000MP was the first Yaesu radio with DSP.
73, Jim KQ6EA
On 01/09/2012 01:59 AM, Tony Estep wrote:
On Sun, Jan 8, 2012 at 7:25 PM, Jim Cox<jcox...@bellsouth.net> wrote:
...I believe the K3 has a variable DSP filter...
======
Correct. Roofing filters and DSP filters are two different things. The
K3 has DSP filters with variable shift/width, as do nearly all modern
radios, including Flex, Yaesu, Icom, Kenwood and TenTec. The advent of
DSP (maybe the FT-1000D was the first) was a huge leap forward from
the 50-khz 3rd IF that provided shift/width control in the pre-digital
days.
Tony KT0NY
http://www.isb.edu/faculty/facultydir.aspx?ddlFaculty=352
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