libdspl-2.0 Code
libdspl-2.0 is opensource cross-platform digital signal processing alg
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| File | Date | Author | Commit |
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| _release | 2022-05-08 |
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[8ed86c] Added resampling block example |
| dspl | 2023-12-09 |
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[769a62] Changes to be committed: |
| examples | 2023-12-09 |
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[54efa8] modified: examples/src/resampling_block.c |
| include | 2022-04-25 |
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[722677] new commit |
| performance | 2022-04-25 |
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[722677] new commit |
| verification | 2022-04-25 |
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| .gitattributes | 2022-04-25 |
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| .gitignore | 2022-04-25 |
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| .travis.yml | 2022-04-25 |
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| LICENSE | 2022-04-25 |
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| Makefile | 2020-10-02 |
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[6aa80e] Project structure is changed |
| README.md | 2022-04-25 |
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[722677] new commit |
| make.inc | 2022-04-25 |
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Read Me
libdspl-2.0 free digital signal processing algorithm library
libdspl-2.0 — opensource cross-platform digital signal processing algorithm library, written in C language.
Distributed under LGPL v3 license. This allows to use this library in all applications with dynamic linking.
libdspl-2.0 includes follow algorithms sets:
- Digital spectral analysis, discrete and fast Fourier transform algorithms.
- Analog and digital IIR filters design and analysis.
- Digital FIR filters design and analysis.
- Windows function collection includes 15 different parametric and nonparametric window functions.
- Digital Hilbert transform algorithms.
- Mathematical sections includes trigonometric, hyperbolic, elliptic functions of real and complex variables.
- Pseudorandom numbers generation algorithms.
- Statistic functions.
- Linear algebra BLAS and LAPACK packages are used under the hood.
- Digital resampling algorithms.
Build and run libdspl-2.0
To build the DSPL-2.0 library on Windows, a special set of programs dsplib toolchain is provided. Dsplib toolchain includes GCC, Gnuplot, CodeBlocks IDE, file manager Far and also Unix utilities for Windows OS.
Documentation content
- Mathematical sections:
- Basic math functions of the real and complex arguments. (en.dsplib.org)
- Trigonometric and hyperbolic of functions the real and complex arguments. (en.dsplib.org)
- Transcendent math functions. (en.dsplib.org)
- Elliptic Jacoby functions of the real and complex arguments. (en.dsplib.org)
- Pseudo-random numbers generation. (en.dsplib.org)
- Math statistic functions. (en.dsplib.org)
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Linear algebra and matrix operations. (en.dsplib.org)
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Digital spectral analysis:
- Discrete Fourier transform and fast Fourier transform algorithms. (en.dsplib.org)
- Windows function for filter design and spectrum analysis. (en.dsplib.org)
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Hilbert transform algorithms. (en.dsplib.org)
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Analog and digital filters design and analysis:
- Convolution and digital filtration. (en.dsplib.org)
- IIR filters design. (en.dsplib.org)
- FIR filter design. (en.dsplib.org)
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Analog and digital filter analysis. (en.dsplib.org)
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Other algorithms:
- Digital samplerate conversion (resampling).
- Input and output data from external files. (en.dsplib.org)
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Plotting data by Gnuplot interface. (en.dsplib.org)
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Appendix
- libdspl-2.0 data types. (en.dsplib.org)
- Error codes. (en.dsplib.org)
