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Altera_Forum
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10 years ago

Matrix Multiplication optimization

Hello, I am using FPGA EP3C40Q240C8. I have written a code for Kalman filter in which I have to do matrix multiplication and matrix inverse. The problem is that there is no error in my code but Fitte...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

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Hi,

I've more questions than answers:

- Is your code functionally correct? Is it working in simulation ?

- Are you using large "for" loops ?

- Is your implementation pipelined at all, or outputs are giant combinatorial function of the inputs ?

- How many logic levels are reported by the fitter ?

Thanks,

Evgeni

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I have not checked the code in simulation. However, first I have implemented this code in MATLAB and there, it is working fine.

Yes, i am using 'for' loop.

Can you please tell me what is 'pipeline implementation'?

the combinational function reported during anlaysis and synthesis are 132000. I have attached the snapshot as well. I can also upload the code if you want..