lpcware

LPC4088 N point FFT Problem

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by maheshg on Sun Jun 15 22:32:34 MST 2014
Hi

I am working on a project ,in which i need to use FFT on 100000 point of input data .I am using CMSIS_DSPLIB_Latest library  but it supports only a maximum of 4096 point FFT .So is there any way to find the N point FFT (Where N is Variable length ).
An early response will be appriciated.

Thanks in advance.

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