MathJax/Latex question

Started by ChuckMcM 2 years ago7 replieslatest reply 2 years ago134 views
Hi All,If this isn't the right place for this I apologize, I've tried a couple of other forums as well and I'm striking out.I'm trying to write Hoagenaur's equations...

Impulse response of CIC filter

Started by ChuckMcM 2 years ago11 replieslatest reply 2 years ago378 views
So this is a curious one. I am continuing investigating #CIC filters now that I have run @Rick Lyons tests and proven to myself that they are now correctly implemented....

#CIC filters and testing them

Started by ChuckMcM 2 years ago9 replieslatest reply 2 years ago226 views
Rick Lyons posted an informative post about testing the implementation of your #CIC decimation filters here: Two Easy Ways to Test Multistage CIC Decimation Filters...

CIC Implementation details

Started by ChuckMcM 2 years ago2 replieslatest reply 2 years ago161 views
I'm implementing a #CIC decimation filter. I'm doing it on an microprocessor rather than in an FPGA and that means I don't "easily" get variable bit width registers....

Understanding cascaded integrators

Started by ChuckMcM 3 years ago2 replieslatest reply 3 years ago145 views
Hi All,I am working my way though the design and implementation of a #CIC filter to process the output of a PDM waveform (coming from a MEMS microphone). I know...

CIC Filter

Started by dkgupta 6 years ago13 replieslatest reply 4 years ago2895 views
Hi all,I need some help to design a CIC Filter. The #CIC Filter I am trying to design has following properties:Decimation factor R= 10Differential Delay M= 2Stages...

CIC Filter "zero-crossing" Distortion

Started by JingC 4 years ago7 replieslatest reply 4 years ago184 views
#CIC@Rick LyonsI am trying to design a decimation filter with decimation rate at 100 and bandwidth around 1Hz to 100Hz. Of course the exact bandwidth will be finalized...

Can we paralleize the integrator stage of CIC?

Started by flutekick 5 years ago13 replieslatest reply 5 years ago465 views
Hi,Since, the integrator stage of #CIC operates at higher frequency compared to differentiator, it becomes critical for timing in a high-speed design. Is there a...

Polyphase CIC structure

Started by flutekick 6 years ago5 replieslatest reply 6 years ago544 views
Hi,Any pointers to implementation of polyphase #CIC decimation filter implementation?Thanks,Krishna

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