kobi

自 2013 起处于活动状态

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need some help with implementting a lpf filter
hello everyone, In the attached time-domain signal i want to filter a noise which exists somewhere in 2.25 seconds . My goal ...

12 years 前 | 2 个回答 | 0

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need some help with implementting a lpf filter
i unsterstand your idea but i need to design a lpf filter in order to get signal close enough to rectangle... do you have an...

12 years 前 | 0

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having a problem using an iir notch filter
O.K I changed this part of code to yours and as you told me, i'v got a 70Hz sinwave with a reduction. some question about ...

12 years 前 | 0

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having a problem using an iir notch filter
hi and thanks for the immidiate answer. I saw that you changed the Q factor. What its affect about ? in addition, when i chang...

12 years 前 | 0

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having a problem using an iir notch filter
hello everyone, i want to filter 50 Hz sinus and therefore i implemented a notch filter such as shown in the help. i don'w kn...

12 years 前 | 4 个回答 | 0

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getting X domain as Frequency when applying FFT
thanks Wayne King, your information really helped me but on a second thought i don't even have to invert my signal into the freq...

12 years 前 | 0

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getting X domain as Frequency when applying FFT
hi everyone, i have data of Volt Vs Second of some measurment i did. i plotted this data and made dft(fft) on this data in o...

12 years 前 | 2 个回答 | 0

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