kopia lustrzana https://github.com/Dsplib/libdspl-2.0
54 wiersze
3.8 KiB
Markdown
54 wiersze
3.8 KiB
Markdown
# libdspl-2.0 free digital signal processing algorithm library
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[](https://travis-ci.org/Dsplib/libdspl-2.0)
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libdspl-2.0 — opensource cross-platform digital signal processing algorithm library, written in C language.
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Distributed under LGPL v3 license. This allows to use this library in all applications with dynamic linking.
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libdspl-2.0 includes follow algorithms sets:
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* Digital spectral analysis, discrete and fast Fourier transform algorithms.
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* Analog and digital IIR filters design and analysis.
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* Digital FIR filters design and analysis.
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* Windows function collection includes 15 different parametric and nonparametric window functions.
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* Digital Hilbert transform algorithms.
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* Mathematical sections includes trigonometric, hyperbolic, elliptic functions of real and complex variables.
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* Pseudorandom numbers generation algorithms.
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* Statistic functions.
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* Linear algebra [BLAS](http://www.netlib.org/blas/) and [LAPACK](http://www.netlib.org/lapack/) packages are used under the hood.
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* Digital resampling algorithms.
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### Build and run libdspl-2.0
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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.
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### Documentation content
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* Mathematical sections:
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* [Basic math functions of the real and complex arguments.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___c_o_m_m_o_n___g_r_o_u_p.html)
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* [Trigonometric and hyperbolic of functions the real and complex arguments.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___t_r_i_g___g_r_o_u_p.html)
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* [Transcendent math functions.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___t_r_a_n_s_c_e_n_d.html)
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* [Elliptic Jacoby functions of the real and complex arguments.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___e_l_l_i_p___g_r_o_u_p.html)
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* [Pseudo-random numbers generation.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___r_a_n_d___g_e_n___g_r_o_u_p.html)
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* [Math statistic functions.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___s_t_a_t___g_r_o_u_p.html)
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* [Linear algebra and matrix operations.](http://en.dsplib.org/dspl/group___s_p_e_c___m_a_t_h___l_i_n_a_l_g___g_r_o_u_p.html)
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* Digital spectral analysis:
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* [Discrete Fourier transform and fast Fourier transform algorithms.](http://en.dsplib.org/dspl/group___d_f_t___g_r_o_u_p.html)
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* [Windows function for filter design and spectrum analysis.](http://en.dsplib.org/dspl/group___w_i_n___g_r_o_u_p.html)
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* [Hilbert transform algorithms.](http://en.dsplib.org/dspl/group___h_i_l_b_e_r_t___g_r_o_u_p.html)
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* Analog and digital filters design and analysis:
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* [Convolution and digital filtration.](http://en.dsplib.org/dspl/group___f_i_l_t_e_r___c_o_n_v___g_r_o_u_p.html)
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* [IIR filters design.](http://en.dsplib.org/dspl/group___i_i_r___f_i_l_t_e_r___d_e_s_i_g_n___g_r_o_u_p.html)
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* [FIR filter design.](http://en.dsplib.org/dspl/group___f_i_r___f_i_l_t_e_r___d_e_s_i_g_n___g_r_o_u_p.html)
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* [Analog and digital filter analysis.](http://en.dsplib.org/dspl/group___f_i_l_t_e_r___a_n_a_l_y_s_i_s___g_r_o_u_p.html)
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* Other algorithms:
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* [Digital samplerate conversion (resampling).](http://en.dsplib.org/dspl/group___r_e_s_a_m_p_l_i_n_g___g_r_o_u_p.html)
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* [Input and output data from external files.](http://en.dsplib.org/dspl/group___i_n___o_u_t___g_r_o_u_p.html)
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* [Plotting data by Gnuplot interface.](http://en.dsplib.org/dspl/group___p_l_o_t___g_r_o_u_p.html)
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* Appendix
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* [libdspl-2.0 data types.](http://en.dsplib.org/dspl/group___t_y_p_e_s___g_r_o_u_p.html)
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* [Error codes.](http://en.dsplib.org/dspl/group___e_r_r_o_r___c_o_d_e___g_r_o_u_p.html) |