### Deepak Gupta (@dkgupta)

Hi Kaz,That's an interesting idea. But the problem i see with frequency approach is the IFFT points. Constructed signal accuracy will be restricted by the IFFT points....

Hi Dan,I wanted to keep the signal that way, as i mentioned previously that signal power is increasing with each frame. The reason for doing so is that i want to...

Hello Dan,Thank you very much for providing the code. I was able to run the code successfully. Got below spectrogram:I also wrote my own code on the same idea given...

Hi Jjamison,I don't want to change the sampling rate. I want to sample the signal at the good enough rate so it can cover upto highest frequency of the signal. For...

Hi Omersayli,I am currently working on this but not getting desired results. What i have noticed is that because of using white gaussian noise as input, with increase...

Hi Omersayli,I tried that method. I used cumsum function in matlab to add samples over time.For example if i have a vector X = [1 2 3 4 5 6]; then cumsum gives...

Hi all,How can i generate a signal with linearly increasing bandwidth over time? (It means i want to calculate STFT and expect the spectrum to expend with each iteration...

Lambda is called forgetting factor because by choosing an appropriate value of Lambda you can decide how much you want to depend on past samples for the estimation. As...

Hello sir,Yes sir, in all the texts i have come across related to CIC filter, they have mentioned that gain for CIC filter is (RM)^N, where R is decimation rate,...

Hi, Thanks for your reply and interest in my query. I am implementing this filter in simulink using inbuild block. Yes, i am aware of overflow in a CIC filter....

Thank you Sir for your reply and i understood where is the problem in my design. In my case the gain is (10*2)^5, which is increasing the output width by 22 bits....

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