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Re: [oc] fastest fft



You may need to consider technology portability and parametisable 
instantiations.

Many flavours and others are available from Amphion.

http://www.amphion.com/signal.html

Contact Amphion for evaluation CD of many of its cores. Cmodels and 
precompiled modelsim models.

Email: marketing@amphion.com

----- Original Message ----- 
From: seungkimcs@c...  
To: someone@s... , cores@o...  
Date: Wed, 16 Oct 2002 04:10:44 -0100 
Subject: Re: [oc] fastest fft 

> 
> 
> I have patent pending FFT architecture which is the fastest. 
> No faster FFT possible - minimum latency, minimal & fast HW, 
> one data 
> output per clock. It's an innovation ! 
> Please contact me if anyone is interested. 
> 
> Thanks. 
> 
> 
> Seung 
> 
> ----- Original Message ----- 
> From: someone@s... 
> To: cores@o... 
> Date: Tue, 30 Oct 2001 11:33:10 +0100 
> Subject: Re: [oc] fastest fft 
> 
> > 
> > 
> > The fastest FFT was the PDSP chip from GPS/Mitel/Zarlink 
> > 
> > Alex Holland 
> > Zarlink Semiconductors 
> > 
> > ----- Original Message ----- 
> > From: gsg43@r... 
> > To: cores@o... 
> > Date: Fri, 14 Sep 2001 09:25:01 +0200 
> > Subject: [oc] fastest fft 
> > 
> > > 
> > > 
> > > Which algorithm and architecture is best to implement 4k 
> point 
> > > fastest fft on the market. 
> > > Can I go for DSP or FPGA or ASIC? 
> > > 
> > > Which one will give me the fastest fft? 
> > > Is it possible to get the same with FPGA? 
> > > 
> > > I have seen so many algos like De-spain, radix-2, rad-4 
> and 
> > mixed 
> > > radix, so many architectures like recursive, pipelined, 
> > parallel. 
> > > which combination is good for fastest fft. 
> > > 
> > > Rgds, 
> > > gayathri 
> > > 
> > 
> 
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