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May I ask, what you need that for in terms of medical usage? Do you work in an environment of neuronal research? (This is a field, where Gabor's- Transformation) might be used / usefull.
The GT is performed by applying a gaussian filter curve onto the data in the near field of the desired...
Ah, did not recognize, you wrote a complete piece of software for this.
ok, I got one question:
Did you take into account the centre issue, meaning to add an offset onto the phase off 0,5 dots in order to hit the middle of a covered area?
The problem of the digital sinewaves are usually that...
The only way for non standard methods of filter coefficient design is try an error compared with a parameter estimation according to the observed input changes and output changes. Doing this in an Excel, you can use VBA-functions to generate the parameters, design the filter, apply the...
I think the best way is to generate these values in real first and convert them in a next step. You will mostly need both anyway to compare the results of the real and the ideal filter.
Just an add: This "a-weighting" was intruduced to move the interpretation of the physical signals to the subjective impression audible in our ears. The A-curve thus is just a mean behaviour of a) a larger group of people and b) dependent on the sound pressure level, so this all is subject of...
In real AD converters you will moreover have compression and increased non linearity in the region around saturation. I allready observed back stepping values wich again were below the maximum when increasing the input voltage more and more.
So It is better, not to use the full range of an ADC...
Excel is a perfect tool to optimize the filters for binary divisors to shun integer oder real division in hardware. Furthermore I regularly tweak the coefficients that way, that I obtain most highest dynamic without overflow danger, which I did not find so far in commercial tools, nor MATLAB.
Did it work now to simulate the calibration?
Usually Io-Models & physics will have to be added to the functional models in order to simulate these physical dirt effects and make the simulation run.
The D-Algorithm is a method to trace back observability of an error/a change fomr the outputs back into the design to judge the quality of a test pattern. AFAIK it was introduced by a Mrs. "Elisabeth Auth" from Siemens in the early 1990tes. The major reason behind that is to find those test...
Yes and you have to do this in a continous way, meaning accumulating the 1Bit-Values to a data strea, You do not necessarily have to do this for 63556 Bits because this filter is a filter with a square window which's filtering effect should better be achieved by the CIC. On the other hand, it is...
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