DSP.jl

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exchange BLAS.BlasFloat for Union{AbstractFloat, Complex{<:AbstractFl…

7

…oat}} There is an upcoming package for FFTs on generic number types https://github.com/JuliaApproximation/GenericFFT.jl. This will enable, in particular, convolutions with `BigFloat` and `Complex{BigFloat}` arrays. To make this Just WorkTM, we...

MikaelSlevinsky

Bumps [julia-actions/julia-runtest](https://github.com/julia-actions/julia-runtest) from 1.7 to 1.8. Release notes Sourced from julia-actions/julia-runtest's releases. v1.8.0: Add test failure annotations on v1.8+ What's Changed Make required checks work by @​SaschaMann in julia-actions/julia-runtest#53 Fix...

dependabot[bot]

Citability

2

As I'm writing up things that use this package, it occurs to me that it would be nice to cite it in some way. Maybe we should think about how...

galenlynch

MATLAB's "zplane" like plot of a Filter

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Hi. I am taking a course in university aboud DSP and I wanted a plot of a filter that looks like the "zplane" plot in MATLAB. I could not find...

pineapplehunter

Enable Analog Filter Design

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This is a proposal for fixing analog filter design (see bug #341). For this frequency normalization has been shifted to function `digitalfilter()`. And function `analogfilter()` doesn't require any sampling frequency...

gruberchr

Add complex valued bandpass filter

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This pull request allows to create ComplexBandpass filters for one sided pass bands (different pass bands for positive or negative frequencies) I haven't implemented `scalefactor(coefs::Vector, ftype::ComplexBandpass)` yet, as I'm not...

zsoerenm

Stateful FIRFilter

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I am having troubles setting up the stateful FIRFilter with the information given in the docs. How can I properly construct a FIRFilter from a designed filter using e.g. Lowpass...

TacHawkes

`resample` is type-unstable with rational ratios

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This is on Julia 1.1 and DSP 0.6.0: ``` julia> @code_warntype resample(randn(100), 1//5) Body::Any 1 ─ %1 = DSP.Filters.resample_filter::Core.Compiler.Const(DSP.Filters.resample_filter, false) │ %2 = invoke %1(_3::Rational{Int64}, 1.0::Float64, 60::Int64)::Array{Float64,1} │ %3 =...

ssfrr

I'm trying to use `DSP.conv` to do some simple image filtering on a grayscale image, but it seems like the datatype is not supported: ``` jl using TestImages using ImageView...

Evidlo

Modifying the padding scheme

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I have an application where I would like to be able to control the padding for the convolution. The way I am doing this now is to just use a...

joshnunley