maduba12001 Posted May 12, 2020 Report Share Posted May 12, 2020 I need a help with filter realization. I dont understand how this works. This is a multiply and accumulate filter, I dont understand why cof[0] constant is multiplied, here is the code cof is the filter coefficients and sample is the samples. Any help with this very appreciated. Thank you Quote Link to comment Share on other sites More sharing options...
HarryA Posted May 13, 2020 Report Share Posted May 13, 2020 It looks similar to: y[n]=0; for(i=0; i<n; i++) y[n] += x * b; see: http://pdfserv.maximintegrated.com/en/an/AN3386.pdf What language is that? Never seen (long long) before. Perhaps like a double in C ? Quote Link to comment Share on other sites More sharing options...
jasonadams Posted January 28, 2022 Report Share Posted January 28, 2022 On 5/14/2020 at 2:05 AM, HarryA said: It looks similar to: y[n]=0; for(i=0; i<n; i++) y[n] += x * b; see: http://pdfserv.maximintegrated.com/en/an/AN3386.pdf What language is that? Never seen this spy apps and (long long) before. Perhaps like a double in C ? This is the only integer data type in Visual C++. This data type has only been granted rights in recent versions of C++. Quote Link to comment Share on other sites More sharing options...
paulinehepburnzpe37 Posted July 21, 2022 Report Share Posted July 21, 2022 On 1/29/2022 at 12:57 AM, jasonadams said: This is the only integer data type in Visual C++. This data type has only been granted rights in recent versions of C++. thanks Quote Link to comment Share on other sites More sharing options...
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