[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] IIR Filter taps
From: |
Ed Criscuolo |
Subject: |
Re: [Discuss-gnuradio] IIR Filter taps |
Date: |
Mon, 19 Nov 2012 12:22:00 -0500 |
User-agent: |
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.28) Gecko/20120306 Thunderbird/3.1.20 |
On 11/19/12 10:11 AM, Tom Rondeau wrote:
used? Should be change the way gr_iif_filter takes in the taps, or
should we change how gr_filter_design produces them?
Thanks for the feedback!
Tom
I agree that changing the way gr_iir_filter takes in the taps could
be disruptive, unless backward compatibility is maintained. Some of
the group are using GnuRadio for operational systems.
Here's two more suggestions for solutions:
1. Add an optional flag parameter to the constructor, with values
of "Old_API" and "New_API", with the default set to "Old_API".
This flag would control how gr_iif_filter interprets the taps.
It could be maintained this way for some time, with the Old_API
being deprecated, and eventually change the default to
New_API, or even make the default a cmake option.
2. Create two subclasses of filter taps that are identical in
format, and use C++ overloading to determine which constructor
or set method to use.
@(^.^)@ Ed
- [Discuss-gnuradio] IIR Filter taps, Tom Rondeau, 2012/11/19
- Re: [Discuss-gnuradio] IIR Filter taps, Marcus D. Leech, 2012/11/19
- Re: [Discuss-gnuradio] IIR Filter taps,
Ed Criscuolo <=
- Re: [Discuss-gnuradio] IIR Filter taps, Johnathan Corgan, 2012/11/19
- Re: [Discuss-gnuradio] IIR Filter taps, Tom Rondeau, 2012/11/19
- Re: [Discuss-gnuradio] IIR Filter taps, Tom Rondeau, 2012/11/21
- Re: [Discuss-gnuradio] IIR Filter taps, Sreeraj Rajendran, 2012/11/22
- Re: [Discuss-gnuradio] IIR Filter taps, Martin Braun (CEL), 2012/11/22
- Re: [Discuss-gnuradio] IIR Filter taps, Tom Rondeau, 2012/11/22