[sdiy] DSP book recommendation wanted
cheater00
cheater00 at gmail.com
Thu Sep 24 17:15:06 CEST 2009
Tom,
it was a single-choice question, not a yes-no question. Sorry to be
anal, but those are two opposing approaches of what most people know
as 'dsp'...
basically this stuff:
>digital things too, like PPG Oscs, FM, Granular synthesis, Karplus-Strong, etc etc.
is what DSP is actually
and this stuff:
>If it had stuff about oscillator algorithms, and modelling non-linearities (like Antti's Moog filter paper - that's the sort of stuff I'm after) that'd be good.
is called 'analog modelling'.
They're very separate sciences.
D.
On Thu, Sep 24, 2009 at 10:15 AM, Tom Wiltshire <tom at electricdruid.net> wrote:
> Yeah, that's the sort of stuff! And then do digital things too, like PPG
> Oscs, FM, Granular synthesis, Karplus-Strong, etc etc.
>
> I want to generate and process audio, but I don't want endless theoretical
> discussions about IIR versus FIR or guff about the FFT. If it had stuff
> about oscillator algorithms, and modelling non-linearities (like Antti's
> Moog filter paper - that's the sort of stuff I'm after) that'd be good.
> There's a load of interesting, practical stuff in Beat Frei's papers:
>
> http://www.icst.net/research/projects/digital-sound-generation/
>
> Maybe I'm barking up the rong tree and I should just read the rest of the
> internet...the bit I haven't read already.
>
> Groan.
>
> Tom
>
>
>
> On 23 Sep 2009, at 21:40, cheater cheater wrote:
>
>> So what is it that you want to do?
>> Model some analog vco's and filters and other analog electronics?
>> Or do resampling and pattern recognition and such?
>>
>> D.
>>
>> On Wed, Sep 23, 2009 at 8:53 PM, Tom Wiltshire <tom at electricdruid.net>
>> wrote:
>>>
>>> Hi All,
>>>
>>> The title says it all really. I'm looking for a good tome about practical
>>> DSP techniques. I'll be implementing them on the Freescale Soundbite
>>> board,
>>> a DSP56371 chip.
>>> I don't want something that gives me heaps of pointless maths (it's
>>> pointless because I won't get it yet, not because the maths itself is
>>> pointless) but rather something along the lines of Hal Chamberlin's book,
>>> but for the DSP generation. Actually, that's *exactly* what I want - the
>>> DSP
>>> equivalent of Hal's masterwork. Not being too demanding, am I?!
>>>
>>> Thanks for all ideas,
>>> Tom
>>>
>>>
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>
>
>
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