I'm building a IIR filter using fixed point, (well the limits are -1 to
1), I've calculated the coeffs for the filter but there are values that
are out of range of -1 to 1, for instance 4.5, or 2.8 etc... and other
values that are in range for the same filter, for example 0.5, 0.126,
etc ....
Well I can't represent this 2 kind of numbers in the same filter
because the range is -1.0 to 1.0...
What I can do to solve this...? Other suggestions...
Re: 24 bit ADC testing ... >sure there is limits like you mention, but wouldnt the same errors aply just ... >as much to a sinewave generator too if not more so? ... >reduce their voltage dependant capacitance efect, thermal drift would be not ...high-Q filter, you don't have much of a filter any more. ... (sci.electronics.basics)
Re: RowFilter and stackoverflow ... Although I don't know if the limits of the Expression is documented, ... > What I am doing is for example trying to filter a dataset for certain ... > So I create a dataview and filter the dataview ... >> When it is this and blows up your program because a stack overflow I ... (microsoft.public.dotnet.languages.vb)
Media Limits Between Filters ... Are there any limits to resolution that I need to worry about if I were to ... change the dimensions for the output pin of my filter to something different ... I'm currently inputting 720 X 480 frame size into the transform filter and want ... (microsoft.public.win32.programmer.directx.video)
Filter with large number of criteria ... This may be a duplicate post; my appologies if it is. ... How can I filter a project with around 60 criteria....limits me to 40 entries. ... (microsoft.public.project)
Re: Hilbert transform using FFT approach ... hilbert transform, interpolate, remix/make real). ... > of symmetrical LP filter coefficients by a cos & sin ... > sequence could yield bandpass coeffs that were not ... > we could design a slightly nonlinear phase lowpass... (comp.dsp)
