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Mathematics
Calculus
Is Convolution a Viable Method for Enhancing Printing on a Rotating Platen?
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[QUOTE="Alpharup, post: 5444300, member: 337937"] Yes, it is possible... But convolution can be done by programming the controller with a specific transfer function. For you to perform convolution, you need input discrete function, the system transfer function and the output...The system transfer function is that of the printer. Convolution is a complex process involving repeated addition and multiplication, so it may take a lot of memory in the controller ( of printer). So, what I would advice is, white the discrete output required and transfer function in time domain. Then using MATLAB or manually, find the frequency response of both. Divide the frequency of output by the frequency response of the transfer function. By property, you get the frequency response of input. Find the inverse Discrete Fournier transform to get the discrete input signal. Now, by using convolution, you can program [/QUOTE]
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Calculus
Is Convolution a Viable Method for Enhancing Printing on a Rotating Platen?
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