Re: [music-dsp] Computational complexity of common DSP algorithms

2020-03-19 Thread Leonardo Gabrielli
> If simply comparing two algorithms by the number of operations needed to > compute a sample, would you include delays in filters as an operation? I'm > just wondering as some papers about FFT only include real multiplications > and additions as operations. > It depends whether you are conducting

[music-dsp] Post-doc position in Italy on Speech Processing

2019-12-17 Thread Leonardo Gabrielli
and provides tight integration with two research groups and an innovative company. The quality of life in the area is extremely high and the campus offers a fantastic view of the sea and the city. Please help disseminate. You will find all the details in the attached pdf. -- Leonardo Gabrielli

Re: [music-dsp] Fractional delay filters in Python?

2017-03-06 Thread Leonardo Gabrielli
Thank you all for the support on my question. At first I implemented linear interpolation to go on with the coding quickly and skipping this issue, but I'm aware of the spectral cutoff that this implies. When refining the model I will rather have a Lagrange design for the interpolator filter as I

[music-dsp] Fractional delay filters in Python?

2017-03-02 Thread Leonardo Gabrielli
Dear all, I'm looking into a fractional delay filter design implemented in python, if it exists... If not, well I will need to implement one, and since I'm new to numeric stuff in python pointers and tips will be highly appreciated! BTW: My goal is to implement a simple digital waveguide string mod